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Crank
2 years ago
7

HELP PLEASE! me need help

Mathematics
2 answers:
mariarad [96]2 years ago
5 0

Answer:

29 degrees

Step-by-step explanation:

All the angles in a triangle add up to 180 degrees. We know two of the angles so we add them together: 151. And subtract 180 - 151. Doing this gives us 29.

Mrrafil [7]2 years ago
5 0

Answer:

I hope it help.............

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Murrr4er [49]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
What is the graph of the equation y-3=2(x+3)
arsen [322]

Answer:

y−3=2(x+3)

y=2x+9

that's the answer hope this helps u

5 0
2 years ago
If f(x)=7x+8 and g(x)=x^4, what is (g°f)(0)​
Lina20 [59]
G(f(x))= (7x+8)^4
g(f(x))= (7(0)+8)^4
=(0+8)^4
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8 0
3 years ago
Read 2 more answers
HELP! I put the formula but I don’t know the radius
ahrayia [7]

Answer:

C. 8,624

Step-by-step explanation:

recall that the formula for circumference is

Circumference = 2πr  ( = given as 85 meters)

hence,

85 = 2πr

r = 85/(2π)

given h = 15m

volume of cylinder

= πr²h

= π (85/2π)² 15  (using calculator and assuming π = 3.14)

= 8628.58

Comparing with the choices, the closest choice (within rounding error) is C. 8,624

8 0
3 years ago
Answer to question one pleaseeeee help !!
Salsk061 [2.6K]
The answer is 19.6 cm^2


you should find the height of the triangle by heron formula: it will be 9.8

so the area is
(9.8 \times 4 ) \div 2= 39.2 \div 2 = 19.6



good luck
8 0
3 years ago
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