_{Which expression is equal to 72. Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 2√28 − 5√63?, Which expression is equivalent to 4√32 × √2, What is 4√3 + 6√50 in simplified radical form? }

_{Which algebraic expression is equivalent to the expression below? 8(5x +9) + 12r -11 A. 52r+72 B. 52x+ 83 C. 52x +61 D. 40x + 61 Expert Solution Trending now This is a …The number Pi, symbolized by a Greek letter, has a constant value that approximately equals 3.14159. Pi is an irrational number, which means it cannot be expressed as a common fraction, and it has an infinite decimal representation without ...8.1 Simplify Rational Expressions; ... The 6 counters divided into 2 equal groups gives 3 counters in each group ... The quotient of q q and −8 −8 is 72. Try It 2.44.Simplifying Radical Expressions. replace the square root sign ( √ ) with the letter r. show help ↓↓ examples ↓↓. Preview: Input Expression: Examples: r125. 8/r2. Which expression is equal to 72 A 7 2 C 7 x 2 B 7 2 D 7 2 What is the quotient from MATH, SCIENCE, ENGLISH, HISTORY 101, 202, at Home School Alternative. Expert Help. addition math operation involving the sum of elements associative property multiplication math operation involving the product of elements number an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. We know that if the power of a variable is negative, then the variable is placed in the denominator with positive power. Then the value of the expression will be. ⇒ (8)⁻⁵. ⇒ 1/8⁵. ⇒ 1/32,768. Thus, the expression (2³)⁻⁵ is equivalent to the fractional expression of 1/32,768. More about the equivalent link is given below.Which expression is equivalent to 4√32 × √2, What is 4√3 + 6√50 in simplified radical form? Enter your answer in the box. and more. Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 2√28 − 5√63?, Which expression is equivalent to 4√32 × √2, What is 4√3 + 6√50 in simplified ... 20 72 a 3 b 4 c − 14 8 a 3 b 4 c = 60 8 a 3 b 4 c ... The principal nth root of a a is written as a n, a n, where n n is a positive integer greater than or equal to 2. In the radical expression, n n is called the index of the radical. Principal n n th …Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 9^-2?, Which expression is equal to (3^2)^-2?, What is the quotient of -8x^6/4x^-3? and more.Which expression is equivalent to 2x^2-72 Get the answers you need, now!Assume all variables are nonnegative. Enter your answer in the box. 2xy^3. What is the expression in radical form? (3x^2)^2/3. 3√9x^4. Study with Quizlet and memorize flashcards containing terms like Which expression is equal to 5√20−3√45 ?, Simplify √162x3y2 . Assume x and y are nonnegative., Which expression is equal to 6/√5 ? and ... Algebra. Simplify square root of 128. √128 128. Rewrite 128 128 as 82 ⋅2 8 2 ⋅ 2. Tap for more steps... √82 ⋅2 8 2 ⋅ 2. Pull terms out from under the radical. 8√2 8 2. The result can be shown in multiple forms. prove: (x^3 + 4)^2 = (x^2 − 4)^2 + (4x)^2 . for steps 4 through 9, match each numbered statement with the correct reason. 0.67 of 1. 4. distributive property. 5. combine like terms. 6. substitute. 7. commutative property of addition. 8. power of a product rule. 9. rewrite by using the perfect square trinomial pattern. RULE 4: Do multiplication and division before addition and subtraction. Example of Rule 2: 10 - 3 + 2. This involves only addition and subtraction, so we work from left to right. 10 - 3 + 2 is equal to 9 because we calculate 10 - 3 first, then add 2. We do NOT do 3+2 first, then subtract from 10. Equal, Greater or Less Than. As well as the familiar equals sign (=) it is also very useful to show if something is not equal to (≠) greater than (>) or less than (<) These are the important signs to know: =. When two values are equal. we use the "equals" sign. example: 2+2 = 4.Answer: Expression which is 72 is equivalent to 72.. Hope it helps you AdvertisementWhat is the outcome of the following expression? Your choices are true, false, 0, 1, or ERROR. ( 6 > 5 ) || ( 2 / 0 ) a ... Which statement allows you to properly check the char variable code to determine whether it is equal to a "C" and then output "This is a check" and then advance to a new line? a. if code is equal to C cout << "This is a ...Solution: Given sin (72° - a) From complementary angle property of trigonometry, We know that sinθ = cos (90 - θ) Here θ = 72 - a. So, sin (72° - a) = cos (90 - (72° - a)) Therefore, trigonometric expression is equal to sin (72° - a) = cos (90 - (72° - a))Enter an exponential expression below which you want to simplify. The exponent calculator simplifies the given exponential expression using the laws of exponents. Step 2: Click the blue arrow to submit. Choose "Simplify" from the topic selector and click to see the result in our Algebra Calculator! Examples. Simplify Simplify Simplify Simplify ...Step 1: 5 times h: 5h Step 2: Twice g means we multiply g by 2: 2g Step 3: sum of 5 times h and twice g means we add 2g to 5h 5h + 2g Step 4: The phrase [I]is equal to [/I] means an equation, so we set 5h + 2g equal to 23: [B]5h + 2g = 23 [/B] Sum of a number and 7 is subtracted from 15 the result is 6. We need to be careful when an expression has a variable with an exponent. In this expression, 2x2 means 2 • x • x and is different from the expression (2x)2, which means 2x • 2x. Substitute 4 for each x. Simplify 4 2. Multiply. Add. Evaluate: 3x2 + 4x + 1 when x = 3. Evaluate: 6x2 − 4x − 7 when x = 2.In other words, if you cross-multiply (a b and c d) the equality will remain, i.e, a.d = b.c. So, here are some examples: 8 18 is equivalent to 4 9 because 8 × 9 = 18 × 4 = 72; 12 27 is equivalent to 4 9 because 12 × 9 = 27 × 4 = 108; 16 36 is …Free radical calculator - step-by-step solutions to help evaluate the given radical expression. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free on Amazon. Download free in Windows Store. get Go. Enter a problem... Upgrade. Calculators. About. Help. Sign In.Answer: 1/5 = 2/10 = 3/15 = 4/20 = 5/25 = 6/30 = 7/35 = 8/40 = 9/45 = 10/50 = 11/55 = 12/60 = 13/65 = 14/70 = 15/75Step 1: Factor the numerator and denominator. Here it is important to notice that while the numerator is a monomial, we can factor this as well. 10 x 3 2 x 2 − 18 x = 2 ⋅ 5 ⋅ x ⋅ x 2 2 ⋅ x ⋅ ( x − 9)The number Pi, symbolized by a Greek letter, has a constant value that approximately equals 3.14159. Pi is an irrational number, which means it cannot be expressed as a common fraction, and it has an infinite decimal representation without ... What is the square root of -1? i. Which expression is equivalent to -80. 4 5i. Which complex number has an absolute value of 5. -3 + 4i. Which complex number has a distance of 17 from the origin on the complex plane? 4-i. If the complex number x = 3 + bi and |x|2 = 13, which is a possible value of b? Study with Quizlet and memorize flashcards containing terms like What are the real and imaginary parts of the complex number? −6−i Enter your answers in the boxes. The real part: The imaginary part:, Which expression is equal to (−12−2i)+(2+2i)?, Which expression is equal to (5−2i)−(1+3i)? and more.Simplifying Radical Expressions. replace the square root sign ( √ ) with the letter r. show help ↓↓ examples ↓↓. Preview: Input Expression: Examples: r125. 8/r2. Because the two sides have been shown to be equivalent, the equation is an identity. tan(θ)+cot(θ) = sec(θ)csc(θ) tan ( θ) + cot ( θ) = sec ( θ) csc ( θ) is an identity. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.Using the rules of exponents, the expression (5 x^−5 y^3)^−2 is equivalent to x^10 / (25 y^6) or "x raised to the tenth power over quantity 25 times y raised to the sixth power end quantity".. Given: (5 x^−5 y^3)^−2. 1. Distribute the power of two using the Power of a Power Rule. "When a power is raised to another power, multiply the exponents."Now let us find the prime factorisation of this number. The first step is to divide the number 72 with the smallest prime factor,i.e. 2. 72 ÷ 2 = 36. Again, divide 36 by 2. 36 ÷ 2 = 18. 18 ÷ 2 = 9. Now, if we divide 9 by 2 we get a fraction number, which cannot be a factor. Now, proceed to the next prime numbers, i.e. 3. The following code example shows how to create an expression that checks whether the values of its two arguments are equal. // Add the following directive to your file: // using System.Linq.Expressions; // This expression compares the values of its two arguments. // Both arguments need to be of the same type. Step 1: 5 times h: 5h Step 2: Twice g means we multiply g by 2: 2g Step 3: sum of 5 times h and twice g means we add 2g to 5h 5h + 2g Step 4: The phrase [I]is equal to [/I] means an equation, so we set 5h + 2g equal to 23: [B]5h + 2g = 23 [/B] Sum of a number and 7 is subtracted from 15 the result is 6.Which method could be the first step in proving that q (t) and r (t) are inverse functions? A) Replace the t in the expression for q (t) with t/29 , and replace the t in the expression for r (t) with 29t. For x > 3, values of the function f (x) = - (x - 3)2 (x + 2) are negative. On this same interval, which statement correctly describes the ... An algebraic expression is made of constants, variables, and algebraic operations. While (A) is an algebraic expression, (B) is an algebraic inequality, (C) is an algebraic equation, and (D) is a numerical expression. ... By using the order of operations and the fact that dividing is equivalent to multiplying by the inverse, the expression 2/3 ... Step-by-step explanation: If you distribute the 9 into the equation, You're basically multiplying the 9 by each term so it really becomes: (9*8) + (9*7) Which leaves you with: 72 + 63. arrow right. Explore similar answers. messages. Get this answer verified by an Expert. Equivalent Fractions for 7/8: There is an infinity number of equivalent fractions to 78. To find an equivalent fraction to 78, or to any other fraction, you just need to multiply (or divide, if the fraction is not yet reduced), both the numerator and the denominator of the given fraction by any non-zero natural number. For example: Dec 3, 2020 · Step-by-step explanation: 48 + 72. = 120. arrow right. Explore similar answers. messages. Get this answer verified by an Expert. Advertisement. The expression which is equivalent to cube root of 216 x superscript 27 is 6 times 3 (6x3).. How to find the equivalent expression? Equivalent expressions are the expression whose result is equal to the original expression, but the way of representation is different.. To find the equivalent expression, simplify the given equation with the help …Which of the following expressions is written in scientific notation? 4.22x10^-3. Which of the following is 0.0000000708 written is scientific notation? 7.08x10^-8. Which expression represents the largest number? 6.1x10^-7. Which is equal to 1/8000 written in scientific notation? 1.25x10^-4. Which of the following statements is not true ...Calculator Use. Find equivalent fractions. Enter a fraction, mixed number or integer to get fractions that are equivalent to your input. Example entries: Fraction - like 2/3 or 15/16. Mixed number - like 1 1/2 or …Equivalent Expression Calculator is a free online tool that displays the equivalent expressions for the given algebraic expression. BYJU’S online equivalent …Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it's simplest form. The calculator works for both numbers and expressions containing variables. Step 2: Click the blue arrow to submit and see the result!Ethylene gas (C2H4) is emitted by fruits and is known to be responsible for their ripening. Based on this information, explain why a bunch of bananas ripens faster in a closed paper bag than in a bowl. Find step-by-step Precalculus solutions and your answer to the following textbook question: If h (x)=x-7 and g (x)=x^2 , which expression is ...Algebra. Factor 9x^2-16. 9x2 − 16 9 x 2 - 16. Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2. (3x)2 − 16 ( 3 x) 2 - 16. Rewrite 16 16 as 42 4 2. (3x)2 − 42 ( 3 x) 2 - 4 2. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = ( a + b) ( a - b) where a = 3x a = 3 x and b = 4 b = 4.8.1 Simplify Rational Expressions; ... The 6 counters divided into 2 equal groups gives 3 counters in each group ... The quotient of q q and −8 −8 is 72. Try It 2.44. The instruction \(72 \div 6\) may also be written as \(\frac{72}{6}\). This notation, which looks just like the common fraction notation, is often used to ... Find a simpler equivalent expression for each of the following expressions (clearly, these expressions do not make sense if \(x = 0\)). \( \frac{16x^2 ... Calculator Use. Find equivalent fractions. Enter a fraction, mixed number or integer to get fractions that are equivalent to your input. Example entries: Fraction - like 2/3 or 15/16. Mixed number - like 1 1/2 or …This shows that the entire -3 (including the minus sign) is being squared. When you square a number, you multiply it by itself. (-3)x (-3) is equal to 9 because multiplying a negative number with another negative number always gives a positive number. Therefore, in expanded form: -3^2 = - (3x3) = -9.Algebra. Factor 9x^2-16. 9x2 − 16 9 x 2 - 16. Rewrite 9x2 9 x 2 as (3x)2 ( 3 x) 2. (3x)2 − 16 ( 3 x) 2 - 16. Rewrite 16 16 as 42 4 2. (3x)2 − 42 ( 3 x) 2 - 4 2. Since both terms are perfect squares, factor using the difference of squares formula, a2 −b2 = (a+b)(a−b) a 2 - b 2 = ( a + b) ( a - b) where a = 3x a = 3 x and b = 4 b = 4.Are you in the market for a credit card? If so, American Express might already be one of your first contenders. AmEx has a history dating back more than 150 years, and in that time it’s built up a reputation for providing some of the most p...Instagram:https://instagram. bus 159 nj transitautohotkey hold down keygamefowl breeding chartcancuncare The multiples of 18 include 36, 54, 72 and 90. An infinite number of multiples of 18 can be achieved by adding 18 to each subsequent multiple. For example, when 18 is added to 90, the sum is 108, which is also a multiple of 18 because 18 ti...Expand the Trigonometric Expression sin(6x) Step 1. Factor out of . Step 2. Apply the sine triple-angle identity. Step 3. Apply the distributive property. Step 4. Multiply. Tap for more steps... Step 4.1. Multiply by . Step 4.2. Multiply by . Step 5. Use the triple-angle identity to transform to . Step 6. cross reference torch f6rtcjordan thomkins Algebra. Simplify square root of 32. √32 32. Rewrite 32 32 as 42 ⋅2 4 2 ⋅ 2. Tap for more steps... √42 ⋅2 4 2 ⋅ 2. Pull terms out from under the radical. 4√2 4 2. The result can be shown in multiple forms. arsa surveys Without an agreed upon order of when we perform each of these operations to calculate a written expression, we could get ... so we work from left to right. 48÷ 2 x 3 is equal to 72, because 48 ÷ 2 = 24 and 24 x 3 = 72. We do NOT work out 2 x 3 = 6 and then do 48 ÷ 6 = 8. Example of Rule 4: 4 ...Sure, here are the step-by-step solutions: 72 = 1 72 = 72 × 1 = 5184 = 7 2 1 = 7 2 2 7 2 3 = 7 2 7 × 7 2 − 6 Stuck on the question or explanation? Connect with our Algebra 2 tutors online and get step by step solution of this question. Equal, Greater or Less Than. As well as the familiar equals sign (=) it is also very useful to show if something is not equal to (≠) greater than (>) or less than (<) These are the important signs to know: =. When two values are equal. we use the … }