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valentinak56 [21]
3 years ago
10

The diameter of a circle is 14 meters what is its radius

Mathematics
1 answer:
Montano1993 [528]3 years ago
8 0

Answer:

A circle of radius = 14 or diameter = 28 or circumference = 87.96 meters has an area of: 0.0006158 square kilometers (km²) 615.8 square meters (m²) 6.158 × 10 6 square centimeters (cm²) 6.158 × 10 8 square millimeters (mm²) 0.000237762 square miles (mi²) 736.491 square yards (yd²) 6628.42 square feet (ft²) 9.54492 × 10 5 square inches (in²)

Step-by-step explanation:

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Whats 1+1!!!!!!!!!!!!!!!!!!!!!!!!
ryzh [129]

Answer:

♡ madeline here ♡

1+1=2 i'm so sorry i am late! ☆

have a great day! hope this helps.

- madeline/madi

✧・゚: *✧・゚:・゚✧*:・゚✧・゚

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the standard form equation of the line shown below?
Fantom [35]

The point-slope form:

y-y_1=m(x-x_1)

m - slope

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (-2, 3) and (1, -3). Substitute:

m=\dfrac{-3-3}{1-(-2)}=\dfrac{-6}{3}=-2\\\\y-(-3)=-2(x-1)\\\\y+3=-2(x-1)

The standard form: Ax + By = C. Convert:

y+3=-2(x-1)      <em>use distributive property</em>

y+3=-2x+2         <em>subtract 3 from both sides</em>

y=-2x-1       <em>add 2x to both sides</em>

\boxed{2x+y=-1}\to\boxed{c.}

3 0
3 years ago
Read 2 more answers
What is the value of y in the solution to the system of equations?
FinnZ [79.3K]
You can either multiply both equation by -2 or multiply both equations by 3 because when you multiply -2 you can eliminate x term
1. -2(x) -2(y) = -2(1) -> -2x -2y=-2

So far
-2x-2y=-2
+
2x-3y= -30

(-2x+2x) + (-2y-3y)= -32
0-5y = -32
Y= 32/5
Substitute y with 32/5

X+ 32/5= 1
Minus -32/5 over
X= -27/5

I don’t know why my answer doesn’t match with those answers above. I also checked by calculator. Did you write the question wrong?


6 0
3 years ago
Please help me!!!!!!!!!!!!
Vanyuwa [196]

Answer:

7 and 8

Step-by-step explanation:

7 and 8 because when you plug them in the value on left side is greater than right side

4 0
3 years ago
Does 18 +7 the same as 50 over 2
Firlakuza [10]
Hi!

18 + 7 = 25
50/2 = 25

So yes, 18 + 7 is the same as 50/2.

Hope this helps! :)
5 0
3 years ago
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