Ask question

Ask question

All categories

konstantin123 [22]

2 years ago

6

F(x) = -x^3+ 6x – 7 at x = 2

1 answer:

vodomira [7]2 years ago

4 0

Answer:

f(2)= -4

Step-by-step explanation:

f(x)= -x^3 + 6x - 7

f(2) = -2^3 + 6*2 - 7

f(2)= -8 +12 -7

f(2)= 3-7

f(2)= -4

You might be interested in

Select the correct answer.<br> What is the value of g(2)

Mariulka [41]

Answer:

1

answer is D

Step-by-step explanation:

we must calculate it from this equation :

x³ -9x²+27x-25 then

${2}^{3} -( 9 \times 4 )+ (27 \times 2) - 25 = 1$

4 0

2 years ago

What did the exponent say to the base? Riddle

Vanyuwa [196]

Answer:

Why are you timesing me IDK

Step-by-step explanation:

4 0

3 years ago

The United States Postal Service charges a

lions [1.4K]

Answer:

your answer would to your question is d

6 0

3 years ago

PLZ HELP ITS URGENTTT

fredd [130]

Answer:

y=x+29/10 is the slope intercept form

Step-by-step explanation:

8 0

2 years ago

If ∠A and ∠B are complementary, find the value of x given that ∠A=3x-2 and ∠B=x+12

xxMikexx [17]

Answer:

x=20 degrees

Step-by-step explanation:

complementary means the angles equal 90 degrees

so ∠A+∠B=90 degrees

∠A=3x-2 and ∠B=x+12

so subsitute

(3x-2)+(x+12)=90

then solve for x

4x+10=90

4x=80

x=20 degrees is your answer

6 0

2 years ago