yuridianaemigdio13 yuridianaemigdio13

15-12-2020
Mathematics

contestada

O
f(x) = 4x −2+ 7x
1) f(8) =
2) f(-5) =
3) f(0) =

Respuesta :

luciahamad luciahamad

15-12-2020

f(8)=4(8)-2+7(8)
f(8)=32-2+56
f(8)=86

f(-5)=4(-5)-2+7(-5)
f(-5)=-20-2+2
f(-5)=20

f(0)=4(0)-2+7(0)
f(0)=0-2+0
f(0)=-2

Answer Link

Otras preguntas

Soooooo im like superr confuseddd. can someone helpp plssssssssss i mark brainliest i rlly need helpp loll 7/8m - 4/7 - 5/6m = -3/4 4.3v + 10.75 - 4v = 8.11 9/7

Find the measure of the missing angle

What does the product owner do during backlog Refinement?

a researcher has conducted a survey using a simple random sample of 500 gold club members to create a confidence interval to estimate the proportion of golf clu

Read the excerpt from pericles’s funeral oration by thucydides. here is a proof of this: when the spartans invade our land, they do not come by themselves, but

Find two numbers, both smaller than 150, that have a lowest common multiple of 882 and a highest common factor of 21.

Jack learned that mice, turtles, and snakes have backbones. he also found out that earthworms, butterflies, and lobsters do not have backbones. he classified th

solve the math problem#3

The reaction of 50 mL of acid and 50 mL of base described in Example 5.5 increased the temperature of the solution by 6.9 degrees C. How much would the temperat

Which foodborne illness is best prevented by controlling time and temperature?