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Triss [41]
3 years ago
8

Find the measure of the arc. A 146° E mBC =[ ? ]

Mathematics
1 answer:
Yakvenalex [24]3 years ago
7 0

Answer:

124

Step-by-step explanation:

we are given 146 right away.

That little square means a 90 degree angle

146 + 90 = 236

360 - 236 = 124

(360 degrees is the sum of a complete circle.)

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The sum of three consective even integers if the largest number is y
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Step-by-step explanation:

If y is largest number, you want y, and the two next smaller even integers smaller than y - i.e. y, y-2, and y-4

The sum of these is y + (y-2) + (y-4).

This simplifies to 3y - 6 or 3(y - 2)

Since we don’t know what y is, this is as far as we can solve the problem.

6 0
2 years ago
Need help immediately​
vekshin1
The answer is 6*square rooted*2
3 0
3 years ago
I am having difficulties solving this problem someone pls help.
igor_vitrenko [27]

Answer:

Each time, the x is being multiplied by -3 to result in the output.

So for every x input, multiply by -3.

For the y output for 15, you would divide by -3 to find the input x

For example, when 7 is the input, multiply by -3, and the output y would result in -21.

7 0
3 years ago
Read 2 more answers
What is the measure of Angle R?
Ivanshal [37]

The sum of angles in triangle is equal to 180 degrees, so

<R =180-56-30

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8 0
3 years ago
Read 2 more answers
F(7)=3/x+2-squar root x-3
leonid [27]
Insert x = 7
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3 years ago
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