sethdabeast15 sethdabeast15

01-02-2016
Mathematics

contestada

If f(x) = -7x + 5x2 + 10, what does f(-2) equal?

Respuesta :

taskmasters taskmasters

01-02-2016

f(x) = -7x + 5x² + 10

x = -2

substitute the x by its value

f(-2) = -7(-2) + 5(-2)² + 10
f(-2) = 14 + 5(4) + 10
f(-2) = 14 + 20 + 10
f(-2) = 44

Answer Link

Jbare1111 Jbare1111

21-05-2021

Answer:

3

Step-by-step explanation:

its an old question

Answer Link

Otras preguntas

12w - 27 = - 34+14w Select the equation that has the same solution as the given equation above.

PLZ ANSWER ASAP! Look at the advertisement. Which persuasive media technique is used in this advertisement? universal appeal flattery association bandwagon

Which of the following is the oldest Mesoamerican civilization ?

Write an equivalent expression for 1/y-1/4

Help me please someone

Instructions:Select the correct answer. What topic is Ivan Ilyich thinking about in this excerpt from Leo Tolstoy’s The Death of Ivan Ilyich? But suddenly in th

Can anyone explain how to do A?

What are the two cells whose union causes fertilization?

Does anyone know what program this would be bc I definitely don’t

Hey guys happy Tuesday ! I need some home work help ASAP work and answer pls love y’all ❤️