swensonc23 swensonc23

21-09-2020
Mathematics

contestada

Find f(-2) for the function f(x) = 3r2 - 2x +7.
0-13
O-1
O 1
O 23

Respuesta :

21-09-2020

Step-by-step explanation:

f(x) = 3x² - 2x + 7

f(-2) = 3(-2)² -2(-2) + 7

= 3(4) + 4 + 7

= 23

Answer Link

Otras preguntas

Solve the following system of equations using the elimination method. 5x - 5y = 10 6x - 4y= 4 A) (-3,5) B) (2-7) C) (-1,-5) D) (-2,-4)

math class 10the compound amount of rupees 4000 for 3 years is 5500 rupees find the compound interest

divide 12by8 and 4by3

im doing a exam please help me fastSeven guests are arriving for dinner. How many possible orders can they arrive in?5,040!7!5!49!

Find the volume of the cylinder please

what is 15 out of 24 as a percent?

why stratosphere is important for life on earth

Is the answer option c?

Can someone help me I don't understand

What is the solution set of the inequality ? 18<4x+2<24