Find the function value.Find f(2a) when f(x) = 6x2 + 8x.
A. 12a2 + 16a
B. 24a2 + 8a
C. 40a
D. 24a2 + 16a
Answer: D
You might also like to view...
Write the word statement as an equation. Use x to represent the unknown number. Do not solve.The difference of a number and 3 divided by 13 yields the product of the number and -10.
A. 13 ÷ (x - 3) = -10x B. (x - 3) ÷ 13 = -10x C. (x - 3) ÷ 13 = -10 + x D. (x ÷ 13) - 3 = -10 + x
Perform the indicated operation. Write your result in a + bi form.(5 + 3i)(3 - 9i)
A. -12 + 54i B. 42 + 36i C. -27i2 - 36i + 15 D. 42 - 36i
Solve. Remember to insert units when writing your answer.One bag of cookies weighs 8
ounces. How many pounds will 12 bags weigh? Give your answer in pounds and ounces.
A. 99 lb B. 8 lb 12 oz C. 9 lb 36 oz D. 6 lb 3 oz
Write the equation that results in the desired transformation.The cubing function, vertically shrunk by a factor of 0.3
A. y = 0.3x3
B. y = (x + 0.3)3
C. y = 0.3
D. y = (x - 0.3)3