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stepladder [879]
3 years ago
12

Help please and explain

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
6 0
I will assume that "C=600 cm" refers to the radius of the given circle.  Clearly, mABC refers to the length of arc ABC and is 75 cm.

The formula for arc length is s=r(angle in radians).

Here s=75 cm and r=600 cm.  Thus, (angle in radians) = s/r, or

(angle) = 75 cm / 600 cm = 0.125 radian.

We must convert this to degrees.

0.125 radian * (180 degrees)/(3.14 rad) = 7.17 degrees = <ADC
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What type of function is represented by the table of values below?
vova2212 [387]

Answer

The type of function that is represented by the table of values below is C. linear

4 0
2 years ago
Write a fraction that is less than 5/6 and has a denominator of 8
KatRina [158]
You'll want to make a common denominator with 6 and 8.
That denominator would be 24.
24/6=4 so you would have to multiply 5/6 by 4/4 to get 20/24.
Next, 24/8=3 so 1/8 could be multiplied by 3/3 to get 3/24.
Since 3 is less than 20, 1/8 is smaller than 5/6.

If you want the same numerator, 5/8 = 15/24. This would make 5/8 smaller than 5/6 as well.
The highest eighth you can go is 6/8 which is 18/24.
So you can use any numerator between 1 and 6 with a denominator of 8 to get a fraction smaller than 5/6.
3 0
3 years ago
Solve 3/4x = 7 28/ 3​
Olegator [25]

3/4x=728/3

x=728/3×4/3

x=32.556

HOPE IT HELPS YOU OUT PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME PROMISE YOU TO FOLLOW BACK ON BRAINLY.IN

BUT I'M NOT SURE IF IT IS CORRECT

6 0
3 years ago
a meteorologist measures the angle of elevation of a weather balloon with the ground as 41. A radio signal from the balloon indi
Aneli [31]
Here you would use right triangle trig (SOH CAH TOA)
So first draw a right triangle. Imagine youre standing at the angle opposite the right angle which is the one on the ground.This angle is the 41°. Now Imagine the balloon is as the angle above the right triangle. Well since the balloon is 1503 m from his location this would be the hypotenuse. SInce we are trying to find the height (x) we would use sine since
sine = opposite/hypotenuse . Now lets solve make sure calculator is in degree mode:

sin41 = x/1503      multiply both sides by 1503 to cancel it out
1503sin41 = x        plug into calculator
x = 986.057 ft
The balloon is 986.057 feet above the ground.


6 0
3 years ago
Read 2 more answers
Will give, Branliest.​
Vlad [161]

Answer:

24

Step-by-step explanation:

x * 5 - 17 = 103

x * 5 = 120

x = 24

4 0
3 years ago
Read 2 more answers
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