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
Vera_Pavlovna [14]
3 years ago
5

Can someone explain, please?

Mathematics
1 answer:
qaws [65]3 years ago
3 0
I see that 3 would be the diameter
But to find area we would need to have the
R*R*3.14
So 3/2 would be 1.5
Now we plug it in
1.5*1.5*3.14= 7.065
A= 7.06
You might be interested in
CAN SOMEONE HELP I WILL MARK BRAINLEST!!!!!!!!!!!!!!!!!
Lyrx [107]

8a - 1 + 0.5b = 8(1/4) - 1 + 0.5(10)

= 2 - 1 + 5

= 1 + 5

= 6

4 0
3 years ago
Someone help me with this worksheet and show work plzzz I don’t understand this plzzz help
yuradex [85]

Answer: can’t really see it

Step-by-step explanation:

5 0
3 years ago
Hellpppppppp and huryyyyyyyy​
KonstantinChe [14]

Answer: y-intercept is 3, coordinates are (0,3) and the slope is negative.

4 0
3 years ago
Read 2 more answers
Highest common factor of 25 and 180
Murrr4er [49]
The highest common factor is 5
3 0
4 years ago
Read 2 more answers
Two vertical buildings 57 meters apart are 158 meters and 237 meters high. Find the angle of elevation from the top of the short
miskamm [114]

Given :

Two vertical buildings 57 meters apart are 158 meters and 237 meters high.

To Find :

The angle of elevation from the top of the shorter building to the top of the taller building.

Solution :

Distance between height of building, h = 237 - 158 = 79 m.

Distance between these building , d = 57 m.

Now,

tan\ \theta = \dfrac{h}{d}\\\\tan\ \theta = \dfrac{79}{57}\\\\tan\ \theta = 1.386\\\\\theta = tan ^{-1} 1.386\\\\\theta = 54.19^{\circ}

Therefore, the angle of elevation from the top of the shorter building to the top of the taller building is 54.19°.

Hence, this is the required solution.

4 0
3 years ago
Other questions:
  • What is square root of 66
    12·2 answers
  • An ice cube melts to become water in a cup. how will the ice cube and the water be the same?
    13·1 answer
  • The base of a rectangular prism is a rectangle with a length of 8 m and a width of 4 m. The volume is 64 m^^3. What is the heigh
    12·1 answer
  • Please help need help before 1/22/2015
    6·1 answer
  • The price of an item has been reduced by 45% the original price was $95​
    15·2 answers
  • Draw the image of △ABC under a dilation whose center is P and scale factor is 2
    14·2 answers
  • emily has a bowl of M&M's for every 25 M&M's there are blue 5 M&M's. what percent of her M&M's are blue
    13·1 answer
  • There are 3 cubes in a bag. Two are red and one is green. Sammy randomly selected a cube, put it back and selected another cube.
    7·1 answer
  • 1. The area of a figure is 32 square centimeters.
    9·1 answer
  • The data from the U.S. Census Bureau for 1980-2010 shows that the median weekly earnings of full-time
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!