caeleebug caeleebug

24-08-2020
Mathematics

contestada

Let f(x) = - 3x – 1 and g(x) = x2 – 3.
Find (fog)(-7).
Then (fog)( - 7)= (Simplify your answer.)

Respuesta :

achyut318 achyut318

24-08-2020

Answer:-139

Step-by-step explanation:

f(x)= -3x-1

g(x)= x^2-3

(fog)(-7)=?

Soln'

fog(-7)

=f {(-7)^2-3}

=f (49-3)

=f (46)

=-3*46-1

=-139

Answer Link

Otras preguntas

In 2015 they were approximately 31,000 firearm fatalities express this quantity in deaths per hour

Which phrase from the passage refers to a key element found in myths

A young person's __________ is a strong predictor of later self-control, intrinsic motivation, and increased health outcomes as an adult. independence generosit

Use the rules of equations and inverse operations to solve the equation. In your final answer, include all of your work. x 3 - 3 = -67

The wais is an appropriate test for a client who is _____ years old.

Choose the pair of relational antonyms from the choices below A.teacher and student B.fortunate and unfortunate C.living and dead d.friend and enemy

Karen bakes cookies. She has observed that the number of cookies that turn out well in each batch varies with the size of the batch and is given by the function

Sheri is making 4 pounds of mixed nuts. She will use 1/3 the amount of macadamia nuts as she does almonds.

The difference between hunger and appetite is that hunger

solve for the equation x^2-10+25=35