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wlad13 [49]
4 years ago
14

81 less than f equals 197

Mathematics
2 answers:
iren2701 [21]4 years ago
8 0
F - 81 = 197
f = 278

Add 81 to both sides to solve for f
Ostrovityanka [42]4 years ago
3 0

Answer:

f=278

Step-by-step explanation:

f-81=197

Add 81 to both sides:

f-81+81=197+81

f=278

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Step-by-step explanation:

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Explain a rule for the pattern: 10, 1, 1/10, 1/100. write the next number.
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3 years ago
rectangular stage that is 9 feet wide has an area of 252 square feet. What is the perimeter of the stage?
ioda
Hi there!

First, we need to find the length of the stage. We can do this by plugging in our known values and solving for the unknown value.

WORK:
252 = 9 x l
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3 0
3 years ago
Suppose Cotangent (theta) = StartFraction 5 Over 12 EndFraction, where Pi less-than theta less-than StartFraction 3 pi Over 2 En
Agata [3.3K]

Answer:

Sin theta = 12/13

Step-by-step explanation:

From the question;

Cot theta = 5/12

Kindly recall;

Cot theta = 1/ tan theta

Hence, tan theta = 12/5

Mathematically

tan theta= opposite/adjacent

to get hypotenuse, we will use Pythagoras’ theorem which states that the square of the hypotenuse equals sum of the squares of the two other sides

let hypotenuse be h

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What distance does each unit of the grid represent?
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Read 2 more answers
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