1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
weeeeeb [17]
3 years ago
8

If f(x) = -x^3 + 2x^2 - 3, find f(2). A) -19 B) -3 C) -1 D) 5

Mathematics
1 answer:
AfilCa [17]3 years ago
7 0

Answer:

B

Step-by-step explanation:

To evaluate f(2) substitute x = 2 into f(x), that is

f(2) = - (2)³ + 2(2)² - 3 = - 8 +2(4) - 3 = - 8 + 8 - 3 = - 3

You might be interested in
True or false? If you took a true "if-then" statement, inserted a not in clause, and reversed the clauses, the new statement wou
Helga [31]
If the statement is true, and you Rearrange it. It should still be true unless you added false facts into it.<span />
4 0
3 years ago
Read 2 more answers
Jordan bought 9/16 of a proud of sunflower seeds and divided and them evenly into 9 snack bags for his lunch. What is the weight
stepladder [879]

Answer:

The weight of sunflower seeds in each snack bag is 1/16 of a pound

Step-by-step explanation:

Here, we want to know the weight of sunflower seeds in each snack bag.

The total weight bought is 9/16 pound and the division is into 9 bags

So the weight of the individual bags will be ;

9/16 divided by 9

= 9/16 * 1/9 = 1/16

5 0
3 years ago
Harvey walks 45 feet in 8.5 seconds. What is Harvey's rate in feet per<br> second?
lilavasa [31]

The answer is : 5.29411764706

The answer when rounded:  5.29 or 5.3

I found the answer by simply dividing 45/8.5 - Remember that per means division!

6 0
2 years ago
Can someone help me please?
shusha [124]
So, if the page is 12 inches wide, that's the width of the page, 12, minus the width of the photo, 7 1/2. 12 - 7 1/2 = 4 1/2. 
Now, we need to divide 4 1/2 by 2, so it will be even on both sides.
4 1/2 divided by 2 = 2 1/4.
He should put the picture 2 1/4 inches from each side of the page.
8 0
3 years ago
Read 2 more answers
What is the best deal on flour .a .b .c .d
swat32

Answer:

2.5 is the best deal

Step-by-step explanation:

hope this helps

8 0
2 years ago
Read 2 more answers
Other questions:
  • As
    13·1 answer
  • 3/4(x+8)&gt;1/2(2x+10)​
    13·1 answer
  • Draw an array to find the partial products for 4x125
    9·2 answers
  • Find the coordinates of the points of intersection of the graphs with coordinate axes:<br> y=−1.5x+3
    14·1 answer
  • There are 360 people at a museum opening. Half of the people are museum supporters,3/8 are artists and the rest are museum emplo
    7·2 answers
  • Which fraction is NOT equivalent to the point shown on the number line?
    11·1 answer
  • A linear function passes through the points (2, 10) and (4, 12).
    10·1 answer
  • Sally found a shirt that cost $11.25 if she has a 20% off coupon how much will she save with the coupon
    10·2 answers
  • Create an equation in point slope form of the following graph.
    11·1 answer
  • Find the missing side. Round to the nearest tenth. (Please explain if you can)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!