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

I need to know which of the answer choices are right

Find the area of the rhombus

Write an original sentence using the word mesmerize ?

Helppp meeee pleaseeeeeee

Ticks live by feeding on the blood of mammals, birds, and other animals, Which term best describes the role of a tick living on another animal? A. Prey B. Preda

What is an equation of the line that passes through the point (-4, -6) and is perpendicular to the line 2x - y = 6?

A quadrilateral has vertices L(5,0), M(5, -3), N(-4, -3) and O(-4, 0). What is the perimeter of the figure?

Solve for b 2/3b+5=20-b b=

Jenek Corporation had the following transactions pertaining to debt investments. 1. Purchased 25, 9%, $1,600 Leeds Co. bonds for $40,000 cash. Interest is payab

Please help i will give brainliest