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bazaltina [42]
3 years ago
14

Find the area. Use 3.14 for pi and round to 10th place.

Mathematics
2 answers:
butalik [34]3 years ago
3 0
I think it is 39.27 but double check.
ohaa [14]3 years ago
3 0
The diameter is 10 if the radius is 5
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Number 35 Plz someone help me in this problem ❤️
Free_Kalibri [48]
Greetings!

This can be solved by creating an algebraic equation:
8.75(30)+11x=400

Solve for x.
262.5+11x=400
Add -262.5 to both sides.
(262.5+11x)+(-262.5)=(400)+(-262.5)
11x=137.5
Divide both sides by 11.
(11x)/11=(137.5)/11
x=12.5

You must work 12.5 hours as landscaper to earn $400 a month.

Hope this helps.
-Benjamin
7 0
4 years ago
HOW CAN ARITHMETIC AND GEOMETRIC SEQUENCES BECOME LINEAR AND EXPONENTIAL FUNCTIONS?
aliina [53]
The formula of an arithmetic sequence is the following :
u_n=r\times n+u_0\text{ wherein r is the rate of the sequence}
\\\text{and u0 the first value}\\\text{The above formula is linear wherever }u_0=0.
A geometric sequence is in the form:
u_n=u_0r^n\text{, again u0 the first value and r the rate. }\\\text{If }u_0=1\text{ the formula becomes:}\\u_n=r^n=e^{n\log r}\text{ which is an exponential formula.}
3 0
3 years ago
I need help with this too
DiKsa [7]

Answer:

Angle HFG + angle ACB = 90°

Angle EFC = Angle DFG

Angle HFG + angle DFH = angle DFG

= 90°

The answer is B Angle DFH = angle ACB

Hope this helps!

7 0
4 years ago
Moses has a bakery, and he is expecting a new shipment of flour today.
rjkz [21]

Answer:

I = 60 + 18k

Step-by-step explanation:

Data provided in the question:

The function for number of  loaves, N that Moses bake

⇒ N(k) = 10 + 3k

here,

k is the kilograms of floor received

and,

Income in dollars, I(x) = 6x

here, x is the number of loaves baked

thus,

when k kilograms of flour is received,

x = N(k) = 10 + 3k

substituting x in income function,

we get

I = 6(10 + 3k)

or

I = 60 + 18k

6 0
3 years ago
Write an equation of the line parallel to<br> the given line through the point (1,3).<br> enter
inysia [295]

Answer:

sorry but you're gonna need to add more info to this question to get an answer

5 0
3 years ago
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