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
MrRa [10]
1 year ago
11

HELP SOLVE PLS. Find the Volume of the sphere shown. Give each answer rounded to the nearest cubic unit. Answer choices: 442 cm,

236 cm, 1,767 cm, & 14,137

Mathematics
1 answer:
kipiarov [429]1 year ago
4 0

Answer:

Volume of a sphere can be calculated by this equation

v=\frac{4}{3} \pi r^3

=> radius is diameter divide by 2

v=\frac{4}{3}\:\pi \:\left(\frac{15}{2}\right)^3

v=\frac{5^3\cdot \:3^2\pi }{2}

v=\frac{1125\pi }{2}

or 1767.14 cm cube

The answer is C

You might be interested in
In order to meet ADA (Americans with Disabilities Act) requirements, a wheelchair ramp must have an angle of elevation of no mor
9966 [12]

Answer:

Yes, 35 feet is enough

The angle of elevation is 4.1º

5 0
2 years ago
The equation sinx = (sqrt2)/2 is an identity. True or False?
Aleks [24]
It's only true for specific x values but not all x values. The final answer is FALSE.<span>
</span>
8 0
3 years ago
Read 2 more answers
Solve for v: -v+1=1 + 8v
AfilCa [17]

Answer: v=0

Step-by-step explanation:

Because....

Step 1: Simplify both sides of the equation.

−v+ 1= 8v + 1

Step 2: Subtract 8v from both sides.

−v+1 − 8v = 8v+1 − 8v

−9v + 1 = 1

Step 3: Subtract 1 from both sides.

−9v + 1 −1 = 1−1

−9v=0

Step 4: Divide both sides by -9.

\frac{-9v}{-9} = \frac{0}{-9}

v=0

Therefor, the answer is v = 0

* Hopefully this helps:) Mark me the brainliest:)!!!

3 0
3 years ago
Two airplanes are flying to the same airport. Their positions are shown in the graph. Write a system of linear equations that re
wariber [46]

Answer:

Airplane #1 equation: y=5/13x+42/13

Airplane #2 equation: y=1/3x+14

Step-by-step explanation:

So to find the slope of each airplane, you use the formula y2-y1/x2-x1. That means, for airplane#1 the equation will be 9-4/15-2. Simplify this and get 5/13. Then, for airplane#2, the equation will be 12-9/6-15. Simplify this and get 3/-9 and divide each side by 3 to get 1/-3 or -1/3. Next, use point slope formula to find the system of linear equations. Point slope formula is y-y1=m(x-x1). M is the slope. Use any point from the line. In this case, I will use (2,4). Tat means the first airplane's equation would be y-4=5/13(x-2). Then y-4=5/13x-10/13. Then, convert four into a fraction with a denominator of 13. This means, you have to multiply 4 by 13 to get 52/13. Add 52/13 to -10/13 to get 42/13. That means the first equation will be y=5/13x+42/13. The second equation point will be (6,12). This means the equation will be y-12=-1/3(x-6). Simplify this to get y-12=-1/3x+2. Simplify this to get y=1/3x+14. Therefore, Airplane#1 equation will be y=5/13x+42/13 and airplane #2 equation will be  y=1/3x+14.

Hope this helps

6 0
3 years ago
Which unit rate is the lowest price per ounce? Choice A: 15 ounces of chocolate chips for $2.49 Choice B: 20 ounces of chocolate
iris [78.8K]
2.49/15 = 0.166
3.32/20 = 0.166

they both cost the same per oz
3 0
3 years ago
Read 2 more answers
Other questions:
  • If sales tax in your city is 4.4 and an item cost 3$ before tax how much tax would you pay on that item?
    5·1 answer
  • Can someone help me please ?
    10·1 answer
  • 1. What is -6 9/16 written as a decimal?
    13·2 answers
  • Is 3/15 repeating decimal
    7·1 answer
  • Can someone help me with this please? what is
    13·1 answer
  • Solve: 3x - 2x + 4 = 5x - 4x - 8<br> A)<br> 3<br> B)<br> 6<br> 9<br> -3<br> no solution
    11·1 answer
  • I want to pour a concrete slab in my backyard with an area of 370 ft2 to put a basketball goal. If the length of the slab is 23
    13·1 answer
  • I added a picture : Determine which of the lines, if any, are parallel or perpendicular. Explain.
    9·1 answer
  • If you are good at math please help me answer all 4 please
    5·1 answer
  • 2. Which of the following represents a function? 5 points A. {(9, 15), (0, 0), (4, 0), (9, 2)} B. {(2, 5), (-2, 0), (1, -8), (2,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!