Which expression is equal to 4y? a. y+3 b. y2+y2 c. 3y+1 d. y+y+y+y Like terms: Like terms are the terms that contain the same set of variables with the same exponents. For the addition or subtraction of the
Which expression is equivalent to r−7/2? Show work, step by step. Equivalent Expression: An expression is provided. In this expression, a negative exponent is there. We have to find an expression that is equivalent to the given expression. To find the equivalent expression, ...
Which of the following is an equivalent simplified expression for, 2(4x + 7) - 3(2x - 4) ? A.) x + 2 B.) 2x + 2 C.) 2x + 26 D.) 3x - 2 E.) x - 2 Simplify the below expression: \frac{((\frac{3}{x}) + (\frac{3}...
The expression (x+4)(2x-3) is equivalent to which of the following() Ⅰ、2x(x+4)-3(x+4) Ⅱ、(x-4)(2x+3) Ⅲ、 2x2-12 A. Ⅰ only B. Ⅱ only C. Ⅲ only D. Ⅱ and Ⅲ only E. Ⅰ,Ⅱ,and Ⅲ 点击查看答案&解析手机看题 单项选择题 The value of y will decrease as the...
Which expression is not equivalent to sin150 ? a. sin30 b. −sin210 c. cos60 d. −cos60 Equivalent trigonometric Identities: If the value of two trigonometric identities results the same answer then those two trigonometric identities are considered...
It is the main branch of the mathematics by which we can find out the unknown values by using some rules and by some theories. It can be used to solve some problems. It consists of some variables and constants,. Formulas used; {eq}\displaystyle \begin{align...
Write the expression as a logarithm 2 log 2 ( x 3 ) + log 2 ( 2 x + 3 ) Solve the logarithm: log_2 (x - 1) - log_2 (5x + 1) = -3. What is the answer for this logarithm? e^y=e^{2y} * Ln2x Write an equivalent logarithmic equation. 7^{2}=49 a) \log _{2}49...
Make sure to specify the values for t in If the first two operations hold true, find the values of x such that the third expression is equal to 144. Which x-value results in both functions having the same output? g(x) = x^2 - 2x + 3, ...
, which of the following is equivalent to sin(L)−cos(90∘−L)? (1) 1. (2) 0. (3) L. (4) -L.Cofunctions Identities in Trigonometry:When the two other angles of a right triangle are added together, a right angle is formed, which...
Which if the following is equivalent to 7π4? A. 285 degrees B. 305 degrees C. 315 degrees D. 330 degrees E. 375 degrees Converting from Radians to degrees: We measure the angles in radians as well as in degrees. Measuring ang...