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
beks73 [17]
3 years ago
11

CAN SOMEONE PLEASE HELP ME??

Mathematics
2 answers:
AVprozaik [17]3 years ago
6 0

Answer:

14

Step-by-step explanation:

We are given the area of the circle and the formula as well. My phone doesn't have thr pi logo, so I'm gonna just type pi.

Just work backwards and solve for the radius, r.

658 sq ft is the area of the circle. We need to solve for r and we have to divide by pi first on both sides just to have r left as the only variable.

658 = pi × r × r

658/pi = r × r

Once we get the r by itself, we have to take the square root since the r is squared in the formula.

Hope this helps!

Luba_88 [7]3 years ago
4 0

Answer:

Step-by-step explanation:

the answer is 14

You might be interested in
5yd<br> 3 yd<br> 3 yd<br> Find the volume of the square pyramid.
shusha [124]

Answer:

i think its  45 meters cubed

Step-by-step explanation:

7 0
3 years ago
ABCD is a rectangle. Find the length of each diagonal.ac=2(5a+1) bd=2(a+1).
Igoryamba
   
Rectangle diagonals are equal.

2(5a+1) = 2(a+1)
10a + 2 = 2a + 2
10a -2a = 2 - 2
8a = 0
⇒ a = 0

AC = 2(5a+1)  = 2(5 × 0 +1)= 2(0 + 1) = 2 × 1 = 2 <span> 
</span>BD = 2(a+1) = 2(0 + 1) = 2 <span>× 1 = 2
</span>
Ansver:   AC = BD = 2 



7 0
4 years ago
Help plz? i don’t understand the example
nataly862011 [7]

Answer:

The example is telling you to first add up each number then divide by the amount of numbers that are present in the set. There are four in this example.

Secondly the difference between each data point will differ from each number. Basically subtract the sum from each number. Which is 5 in this case. But if its negative flip it to a positive.

Then add up each absolute value and divide by 4 twice.

7 0
3 years ago
А ___is just another way of saying what we want to count<br> by on our graph.
Anvisha [2.4K]

Answer:

an axis

Step-by-step explanation:

<h3 />

4 0
4 years ago
Read 2 more answers
If we convert 0.14 x10^3 to scientific notation, which direction should the
podryga [215]

Answer:

Move it to the right by 3 spaces.

Step-by-step explanation:

10^3 is 1000

On a number line the negative numbers are on the left and the positive numbers are on the right. So since the exponent is a positive 3 we move it to the right by 3 spaces to get 140

4 0
3 years ago
Other questions:
  • Molly says that 4/8 is always the same 1/2. Andrew says that 4/8 and 1/2 are equivalent fractions, but they could be different a
    8·1 answer
  • One day, a person went to a horse racing area. Instead of counting the number of humans an horses, he counted 74 heads and 196 l
    6·2 answers
  • A shop sells coffee in a container shaped like a rectangular prism. A graphic designer who works for the bagel shop drew the net
    14·1 answer
  • The doctor recommended Avery has 11 milligrams of iron per day. By how much did she exceed the doctor’s recommendations if she a
    15·2 answers
  • Marty’s plumbing charges a fixed dollar amount per hour plus a fix service fee per job Felicia’s plumbing charges $10 less per h
    10·1 answer
  • List the following fractions from least to greatest 1/7 6/7 4/7 3/7
    6·1 answer
  • The function f(x) = 830(1.2)x represents the number of students enrolled at a university x years after it was founded. Each year
    12·1 answer
  • HELPPPPP!!!! PLZ!!! MATHHH!!!!
    13·1 answer
  • You've been given a pay rise on your paper round you used to get paid £5 per hour but this has been increased by 20% how much wi
    7·1 answer
  • Would this when solved be a proportional relationship? Answers needed!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!