nini61907 nini61907

23-05-2021
Mathematics

contestada

What is the maximum value of the function f(x) = -x2 + 4?

Respuesta :

senofestus51 senofestus51

23-05-2021

Answer:

-x2+4=-x=4-2=2

-x=2

x= -2

Answer Link

Otras preguntas

The ratio of girls to boys in a swimming club was 3 : 2. There were 15 girls. How many boys where there in the club?

What is the degree of the polynomial below? 2x^2+3x+1

Complete the passage to distinguish between mechanical and electromagnetic waves. Waves that move through matter only are called waves. Waves that move thro

Explain and describe the causes of the Great Depression.

A receipt from Walmart in Memphis showed $4.69 tax on a subtotal of $53.63. What is the tax rate? round to the nearest hundredth percent.

The Federalist Papers were written by three authors and discussed three topics related to the Constitution. __________ wrote about United States relationships w

Kenya solved the equation below. -6 (x-2)+3x=-3(x+3)+21 What is the solution to Kenya’s equation? –4 12 no solution infinitely many solutions

Which equation has the solutions X=1 +-SQRT 5? x2 + 2x + 4 = 0 x2 – 2x + 4 = 0 x2 + 2x – 4 = 0 x2 – 2x – 4 = 0

In what other ways did Lincoln free slavery?

Senny and Farouk both drive delivery trucks. They leave the warehouse at the same time, but their routes are in opposite directions. Senny's rate is 10 mph more