emartinez373 emartinez373

10-12-2021
Mathematics

contestada

given f(x)=-3x^2-7x ,find f(7)

Respuesta :

obinnafavour66 obinnafavour66

12-12-2021

Answer:

f(7) = -196

Step-by-step explanation:

f(7) = -3(7)² - 7(7)

-147 - 49

-196

Answer Link

Otras preguntas

The price of a Panasonic 3D flat screen television decreased by 1∕5. If the original price was $1,500, what is the price today?

log 9 (729) = ?, I know what logarithims are but dont quite understand this one

How many minutes do cells spend in each phase of mitosis?

One of the Patriots' greatest strengths was their

list the sixth external parts of a computer system and identify which are output and which are input devices

what is the square root of 517?

log 9 (729) = ?, I know what logarithims are but dont quite understand this one

By using sound waves, _______ signals allow oceanographers to determine ocean depth.

How many minutes do cells spend in each phase of mitosis?

A ball is thrown from an initial height of 2 feet with an initial upward velocity of 29 ft/s. The ball's height h (in feet) after t seconds is given by the f