bayronochoa786 bayronochoa786

26-04-2021
Mathematics

contestada

Evaluate the function f(x)=-5x2 + 4x -6
when x = 2

Respuesta :

linhgiangtrinh linhgiangtrinh

26-04-2021

f(x)=-5x2+4x-6

f(2)= -5*2*2+4*2-6

f(2)= -20+2

f(2)=-18

Answer Link

Otras preguntas

Rewrite the expression as an equivalent power with a negative exponent. 27/125

If the area of a park is exactly halfway between 2.4 and 2.5 acres, what is the area of the park? Explain. Please if you know this is please tell me right away!

Which layer of soil has little or no humus

Which of these is an example of a plateau period? a. Your bowling average is stuck at 170. b. You're excited about starting a new job. c. A community group i

The product of 6 and the sum of 3 and 20

What are the basic structures in which objects are grouped together in space?

How many moles of ethylene (C2H4) can react with 12.9 liters of oxygen gas at 1.2 atmospheres and 297 Kelvin?

Which of the following activities does NOT improve stability? a. maintaining a narrow base b. lowering your center of gravity c. doing balancing exercises d.

If 30 N of force is exerted over an area of 20 m2, how much pressure is being applied 1.5 pascals 50 pascals 600 pascals

Explain why the gravitational acceleration of any object near Earth is the same no matter what the mass of the object is.