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
Alex73 [517]
3 years ago
6

I need help with them both I WILL GIVE BRAINLEST

Mathematics
1 answer:
dedylja [7]3 years ago
5 0
The answer is C. Naomi scores double the amount of points.
You might be interested in
What is the final cost of your $15 umbrella with 6% tax?
MakcuM [25]

Step-by-step explanation:

15 × 6/100=0.9

15+0.9=$15.9

4 0
3 years ago
Read 2 more answers
How many blueberries on the on cake roof
sasho [114]

Answer:

say what

Step-by-step explanation:

6 0
3 years ago
How to slove this question 7v-v=12
vampirchik [111]
7v-v=12  subtract v from 7v to get 6v
6v=12    divide 12 by 6 to find variable
v=2        
5 0
3 years ago
Find the value of 3^-3 x10^-3
slamgirl [31]

Answer:

27000

Step-by-step explanation:

5 0
3 years ago
Which statements about the cylinder are true? Select two
Rus_ich [418]

Answer:

The radius of the cylinder is (1/2)x units

The area of the cylinder’s base is (1/4)πx2 square units

The height of the cylinder is 4x units

Step-by-step explanation:

<u><em>The complete question is</em></u>

A cylinder with a base diameter of x units has a volume of πx3 cubic units.

Which statements about the cylinder are true? Check all that apply.

(1) The radius of the cylinder is (1/2)x units.

(2) The radius of the cylinder is 2x units.

(3) The area of the cylinder’s base is (1/4)πx2 square units.

(4) The area of the cylinder’s base is (1/2)πx2 square units.

(5) The height of the cylinder is 2x units.

(6) The height of the cylinder is 4x units

we know that

The volume of the cylinder is equal to

V=\pi r^{2}h

we have

r=\frac{x}{2}\ units ----> the radius is half the diameter

V=\pi x^{3}\ units^3

substitute the given values  in the formula of volume

\pi x^3=\pi (\frac{x}{2})^{2}h

solve for h

simplify

x=(\frac{1}{4})h

h=4x\ units

<u>Verify each statement</u>

(1) The radius of the cylinder is (1/2)x units

The statement is true

see the explanation

(2) The radius of the cylinder is 2x units.

The statement is false

Because, the radius of the cylinder is x/2 units

(3) The area of the cylinder’s base is (1/4)πx2 square units

The statement is true

Because, the area of the cylinder's base is equal to

A=\pi r^{2}

r=\frac{x}{2}\ units

substitute

A=\pi (\frac{x}{2})^{2}

A=\frac{\pi x^2}{4}\ units^2

(4) The area of the cylinder’s base is (1/2)πx2 square units.

The statement is false

Because, the area of the cylinder's base is equal to

A=\frac{\pi x^2}{4}\ units^2

see the part (3)

(5) The height of the cylinder is 2x units.

The statement is false

Because, the height of the cylinder is 4x units (see the explanation)

(6) The height of the cylinder is 4x units

The statement is true

see the explanation

7 0
3 years ago
Other questions:
  • 15= -45 + 5n solve for n
    5·2 answers
  • The product of two numbers is 4235.If one number is 7,find the other number
    13·1 answer
  • What constant term should be used to complete the square?
    6·1 answer
  • Rectangular Garden
    5·1 answer
  • In ΔEFG, the measure of ∠G=90°, GF = 33, FE = 65, and EG = 56. What ratio represents the sine of ∠F?
    9·1 answer
  • -Cuántos números 2 veras si cuentas de del 10 al 22?​
    14·1 answer
  • What is the measure of angle 1?
    14·1 answer
  • Laura has a toy robot collection 4/7 of her robots makes noise how many of lauras robots make noise?
    6·1 answer
  • What is the mode for the following set of data?
    6·2 answers
  • icating any part of this book is prohibited by law. Solve. 18. EXPLAIN Farzana knows that the additive identity property states
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!