dakotadavis14 dakotadavis14

01-12-2019
Mathematics

contestada

If f(x) = 2х2 – 10, find f(5).
О1) 90
O2) 10
О3) 7.5
O4) 40

Respuesta :

teriworsham teriworsham

01-12-2019

The answer is 2.) 10 f(5)=2(5)2-10
2(5)=10
(10)2=20
20-10=10

Answer Link

joletgarciaaa joletgarciaaa

01-12-2019

the answer for this problem is 10

Answer Link

Otras preguntas

A basketball team scores 37 points in one quarter is the number 37 prime or composite show your work

Which of the following is a run-on sentence?

Which of the sets of ordered pairs represents a function? P = {(6, –7), (3, –2), (–9, 2), (–5, –7)} Q = {(–7, 8), (4, –6), (–3, 1), (1, 5)} A) Only P B) Only Q

Renting Boats on a lake costs $22 per hour plus a flat fee of $10 for insurance. If you paid $98 to rent the boat, how many hours did you rent the boat?

"a nurse is evaluating the medication regimens of clients to determine whether the therapeutic levels have been achieved. for which medication should the nurse

Why does the director believe that the fertilizing room is the appropriate place to announce bernards transfer to iceland?

What are peoples common opinions of censorship?

the scale factor of a blue print of a wall to the actual wall is 0.07. the area of the actual wall is 36ft2 what is the area of the wall on the blue print

help on physics problem (picture above)

Most music sounds finished at the end of the final phrase. When an earlier phrase sounds unfinished, it's called a/an A. incomplete cadence. B. first end