Evaluate the exponential expression.151

A. 15
B. 151
C. 1
D. undefined

Answer: A

Mathematics

Write a mathematical expression for the word phrase.7 more than twice 4.3

A. 2(7) + 4.3 B. (2 ÷ 4.3) + 7 C. 2(4.3) - 7 D. 2(4.3) + 7

View

Mathematics

Find the linearization of the function at the given point. at

A.
B.
C.
D.

View

Mathematics

Simplify the given expression. Write the answer with variables in alphabetical order and any constant term last.y2z + 3xy2 - 15y2z + 9

A. 3xy² - 24y²z + 9
B. xy² + 24y²z + 9
C. 3xy² + 24y²z + 9
D. xy² - 24y²z + 9

View

Mathematics

Express the distance between the given numbers using absolute value. Then find the distance by evaluating the absolute value expression.16.3 and 25.7

A. |-16.3 + 25.7| = -42.0 B. |25.7 - 16.3| = -9.4 C. |16.3 - 25.7| = 9.4 D. |16.3 + 25.7| = 42.0

View

Mathematics