mvmidani1211 mvmidani1211

16-09-2019
Mathematics

contestada

Evaluate 1/2a^-4b^2 for a=-2 and b=4
A) 2
B) 1/2
C)3
D)4

Respuesta :

joseaaronlara joseaaronlara

16-09-2019

Answer:

The answer to your question is: letter B) 1/2

Step-by-step explanation:

Data

a = -2

b = 4

Equation

(1/2)a⁻⁴b²

Substitution

= (1/2)(-2)⁻⁴(4)²

= (1/2) (1 /2⁴)(4)²

= 1/2 (1/16) (16)

= 16 / 32

= 1 / 2

Answer Link

Otras preguntas

what is 4 / 25 in it's equivalent fraction

the perimeter of a square in which A=169cm^2

consider the sum of 3/5 + 3/4 . round each fraction and estimate the sum. add the two fractions using a common denominator and then round the result. which esti

Which program provides financial protection for retiring workers? Medicare Medicaid No Child Left Behind Social Security SNAP food stamps

What was the significance of the Greensboro sit-in to the civil rights movement? It inspired sit-ins all over the South. It resulted in desegregation of a lunch

Erica has 8 necklace one fourth of the necklace is blue how many necklace are blue

37 less than the product of 15 and a number is 38.

An organism that feeds on another living creature, usually without killing it is called?

Which is correct? Evolution or Creationism?

Molly is wrapping up parts of sandwiches to sell at her sandwich cart. She cuts each sandwich into fourths and then wraps each fourth separately. She says that