Jayteg132 Jayteg132

04-02-2022
Mathematics

contestada

If g(x)=x²-9 and h(x)=2x+7, find (g∙h)(-4)

Respuesta :

clarch19 clarch19

04-02-2022

Answer:

-10

Step-by-step explanation:

h(-4) = 2(-4)+7 which equals -1

g(h(-4)) = -1²-9 which equals -10

Answer Link

Otras preguntas

which of the following properties of water would be most important in protecting a fish in a shallow pond on a hot summer day? a. the low density of water in th

what are the vaccinations required by law per the childhood vaccination injury act of 1986

what is the value of the expression? 9^8/9^-4 x 9^10 a. 9^−48 b. 9^−2 c. 9^2

compro café en la plaza de comida en cuba. yo pago el café con _____________.

what is the value of the expression? [(1 5)⋅2−5]⋅2

what were the main functions of a guild? a. to protect the interests of people working in an industry and maintain standards within the industry b. to demand go

product of -3x(5x 1)

Citizens hold all the political power is a

the perimeter of a triangular plot of land is 2400 ft. the longest feet is 200 ft less than twice the shortest. the middle side is 200 ft less than the longest

A cake shop bakes a variety of brownies. The top-selling brownies are ones with toppings of chocolate chip, walnuts, or both. A customer enters the store. The p