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
bazaltina [42]
3 years ago
5

If the Diameter of a circle is 20, please find:

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
8 0

Hope this will help u...:)

You might be interested in
If a square has an area of 324 ft what is the length of each side
AlexFokin [52]

Answer:

162

Step-by-step explanation:

324/2 because a square has sides that are all equal, so the area is 2 times the length of a side

8 0
3 years ago
Read 2 more answers
Help me pleaseeeeeeeeee ​
ahrayia [7]

for 2 points A(xa;ya) and B(xb;yb)

the slope is (yb - ya) / (xb - xa)

here

the slope = 4 = (17-r) / (4-(-1))

(17-r) / 5 = 4

17 - r = 20

r = 17 - 20

r = - 3

point (-1 ; -3)

6 0
2 years ago
A ball is dropped from a certain height. The function below represents the height f(n), in feet, to which the ball bounces at th
fredd [130]

Answer:

Initial height or what the ball was originally bounced from a height of 9 feet

Step-by-step explanation:

9 represents the height that the ball was originally bounced from.

If you plug in 0 for n into f(n)=9(0.7)^n, you get:

f(0)=9(0.7)^0=9(1)=9.

9 feet is the initial height since that is what happens at time zero.

7 0
3 years ago
Use the explicit formula an = a1 + (n – 1) • d to find the 250th term of the sequence below. 57, 66, 75, 84, 93, ...
strojnjashka [21]

The general term of an arithmetic sequence is,

a_{n} =a_{1} +(n-1)d

Where , a_{n} = nth term.

a_{1}= First term

and d = common difference.

The given sequence is: 57, 66, 75, 84, 93, ...

Here a_{1}= 57,

d = 66 - 57 = 9

We need to find the 250th term. So, n = 250.

Next step is to plug in these values in the above formula. Therefore,

a_{250} =57 +(250-1)*9

= 57 + 249 * 9

= 57 + 2241

= 2298

Therefore, 250th of this sequence is 2298

Hope this helps you!

5 0
3 years ago
In the number 78.9 what digit is in the tenths places​
Nastasia [14]

Answer:

9

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • In order to compare the durability of four different brands of golf balls (ALPHA, BEST, CENTURY, and DIVOT), the National Golf A
    14·1 answer
  • C = 5(F -32)/ 9; for F
    8·1 answer
  • What is 0.5% as a decimal and as a fraction in simplest form
    10·2 answers
  • Given f ( x ) = x ^2 - 1, find the value f ( p ).
    5·1 answer
  • Jacob is tasked with the duty of selecting one name from a list of all employees in his company to award him or her and his or h
    13·1 answer
  • Point B has coordinates ?(1?,2?). The? x-coordinate of point A is negative 5. The distance between point A and point B is 10 uni
    11·1 answer
  • If a tree in a 1 in: 2 ft scale drawing is 10 intall, how tall is the actual tree? a. 40 ft b. 20 ftc. 12 ft d. 5 ft
    13·1 answer
  • A helicopter flies 238 miles in 3 hours 10 minutes. Calculate the average speed.
    7·1 answer
  • I will give brainliest but please explain!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • John and Ariana bought school supplies. John spent $11.00 on 5 notebooks and 7 pens. Ariana spent $7.00 on 4 notebooks and 2 pen
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!