karninaamescua karninaamescua

01-12-2020
Mathematics

contestada

if f(x)= -3x2 -5x, what is the value of f(-3)? (the 2 is to the second power )

Respuesta :

Izzy1974 Izzy1974

01-12-2020

Answer:

-12

Step-by-step explanation:

-3x^2-5x x is -3

-3(-3)^2-5(-3)

-27+15

Answer Link

Otras preguntas

The mercalli scale is a scale from ________.

A 120-V rms voltage at 1000 Hz is applied to an inductor, a 2.00-μF capacitor and a 100-Ω resistor, all in series. If the rms value of the current in this circu

Find the number of pages when the minutes equals 72 according to the table below. To help, write a rule relating the minutes, x, to the number of pages. minute

find the distance between the points (-3,2) and (0,3).

Explain why chemical equations have to be balanced.

hello everyone I am lomard ' from Georgia. How are you?

Which pronoun correctly completes this sentence? va passer le balai. O A. Tu OB. LOC. Je D. Nous

Tall pea plants are dominant over short pea plants. If there are 200 short plants in the F2 generation from a cross that followed Mendel's methods, about how ma

the parent function of the function g(x)=(x-h)^2+k is f(x)=x^2. the vertex of the function g(x) is located at (9,8). what are the values of h and k?

The type of contraction in which the muscle fibers do not shorten is called