mariadiaz531 mariadiaz531

14-02-2021
Mathematics

contestada

If y=x2? - 5, find f(-4).
A-9
B-21
O
C 11
D -13

Respuesta :

Khasandra Khasandra

14-02-2021

y = x²-5

f(x) = x² - 5

f(-4) = (-4)² - 5

f(-4) = 16 - 5

f(-4) = 11

Answer : C.11

give me brainliest pls hehe

Answer Link

Otras preguntas

You randomly draw cards from a standard deck and place them face up on the table. What is the probability that the first two cards will both be aces

Which of the following is least likely to kill the organism it feeds on? A) herbivore B) predator C) seed eater D) carnivore E) parasite

Please help me out with this

What is the value of y? Assume that the line is tangent to the circle @ 40 ® 60 © 120 @ 140

how will you connect three resistors of 2 ohm centrioles and 5 ohms respectively so as obtain of the result and the resistance of the 2.5 ohms draw the diagram

Should the United States pursue the idea of colonizing space

what is brood nurse

Simplify Ratios 63 to 21

Find m Answers choices 53 44 65 35

Find the eighth term of the geometric sequence, given the first term and common ratio. a1=6 and r=-1/3 PLEASE HELP