openingbasket23 openingbasket23

18-04-2020
Mathematics

contestada

f(x) = -4x² + 9
Find f(-3)
to
the best

Respuesta :

Williamtobs Williamtobs

21-04-2020

Answer: F(-3)=-27

Step-by-step explanation:

F(x)=-4x^2+9

F(-3)

F(-3)=-4(-3)^2+9

F(-3)=-4x9+9

F(-3)=-36+9

F(-3)=-27

Answer Link

Otras preguntas

why are protists discussed in groups such as animal-like plant-like or fungus-like protists? Please Help!

In the reaction B + KL + H, if an additional B is added, the result will be _____.

The American recovery and reinvestment act failed due to what to

When the solar wind collides with atoms and molecules in Earth's upper atmosphere, what is created? A. auroras B. neutrinos C. radio waves D. X-rays and gam

one person can paint a room in 5 hours and the other takes 8 hours working together how long will it take the two of them if they're working together please wor

i need help because i dont really know how to do this

Using this map and your knowledge of geography, which country listed has the LOWEST population density? A) India B) Japan C) China D) South Korea

∠A and ∠B are supplementary. If m∠A = 83° , what is the measure of ∠B? 7° 83° 97° 17°

During Mr. Nye's science class, students were expected to identify various substances using physical properties they could easily measure. Mr. Nye gave each of

Suggest one project that bricks construction could implement to address each key problem area listed in the scanario above