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
KIM [24]
3 years ago
6

Solve the problems from 4-6

Mathematics
1 answer:
lara31 [8.8K]3 years ago
4 0

4. B

5. B

6. D

Step-by-step explanation:

4. The radius is 3 units (3 boxes). So you do pi*r^2 = 3.14*9

5. You want the area of the box minus the area of the two circles.

Height of the box is 8 (bottom of circle to the top is two times the radius). Width of the box is 16 (left end of the left circle to the right end of the right circle) so 4 times the radius of the circles. Area of box is 128

Area of each circle is 3.14*(16). So you do 128 - 2*3.14*16.

6. Just plug in the radius 9 to the area of a circle formula: pi*radius^2 = 81*pi

You might be interested in
PLEASE HELP QUICKLY !!!!!!Select all the expressions that are equivalent to 78.7.
Anni [7]

Answer: 7^18/7^9, (7^3)^3 & 7^4 * 7 ^ 5.

The second, third & last options are the answers

These equations equal 40,353,607 btw

5 0
2 years ago
The slope of the graph of the equation y=2x-2 is 2. what is the y intercept?
MAXImum [283]
The y intercept is -2 because in the formula y=mx+ b so b is your y intercept
5 0
3 years ago
What is 3.276 x 10^9 in standard form?
Delicious77 [7]

The exponent is a positive number, so you move the decimal point, that many places to the right:

3.276 x 10^9 = 3,276,000,000

7 0
3 years ago
There are 75 envelopes in a package. How many envelopes are there in 7 packages?
serg [7]
Answer= D

    1package        7 packages
____________=____________
 75 envelopes      x envelopes

1x=525
divide both sides by 1
x=525 envelopes
5 0
3 years ago
Read 2 more answers
perform the steps for dividing the two polynomials using synthetic division. state the quotient, q(x), and the remainder, r(x).
Ad libitum [116K]

Answer:

This particular equation cannot be solved using synthetic division as you can only use synthetic division when divided by a linear factor.

Step-by-step explanation:


5 0
3 years ago
Other questions:
  • Please help me with number 3
    6·2 answers
  • Which of the following is not a characteristic of non-Euclidean geometry?
    13·1 answer
  • Multiply by 1,2,3, and so on to find the first six multiplies of the number 6. The multiple are
    7·2 answers
  • Help please I’m on my last question???
    9·1 answer
  • A storage tank contains a liquid radioactive element with a half-life of 96 years. It will be relatively safe for the contents t
    9·1 answer
  • Which value of p is a solution to this inequality: 10p - 8 2 12?
    10·1 answer
  • Diego makes green paint by mixing 10 tablespoons of yellow paint and 2 tablespoons of blue paint. Which of these mixtures produc
    8·1 answer
  • Dawson baked one pie in 7/12 of an hour. How long will it take Dawson to bake 9 pies
    14·1 answer
  • QUESTION 3
    15·2 answers
  • Put the equation 3y-4x=-6 into slope intercept form
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!