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TEA [102]
3 years ago
6

Find b and c, with showing your work.​​

Mathematics
1 answer:
SpyIntel [72]3 years ago
8 0

Answer:

AB = 90 degrees

AC = 60 degrees

Step-by-step explanation:

Since every triangles angles equal to 180 you first subtract 30 from 180 which is 150 degrees. You can see there is a square around a vertex which means that angle is 90 degrees. Now subtract 90 from 150 which is 60 degrees. So the last angle is 60 degrees.

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Sum of 15 probability with two dice<br>​
Taya2010 [7]

Answer:

<h2>0</h2>

Step-by-step explanation:

all the outcomes you can get from rolling a dice twice are

2,3,4,5,6,7,8,9,10,11,12

15 is nowhere in those numbers so the probability of getting a sum of 15 is 0

6 0
3 years ago
A business reports a net income of −$2,730−$2,730 over a 3-month period.
bearhunter [10]
The answer is C. $910, all you do is take the income and divide it by the number of months to find the average.
7 0
3 years ago
Read 2 more answers
a right triangle has a leg length of 14 yards and a hypotenuse of length 43 yards. Find the length of the other leg. Provide an
Makovka662 [10]

By applying the Pythagorean theorem, we will find that the length of the other leg of the right triangle is 40.7 yards.

If for right triangle we define A and B as the length of the two legs, and H as the length of the hypotenuse, the Pythagorean theorem says that:

A^2 + B^2 = H^2

Here we know that:

A = 14 yd

H = 43 yd

And we want to find the other leg, then we can replace that in the equation to get:

(14yd)^2 + B^2 = (43yd)^2

B = √( (43yd)^2 - (14yd)^2) = 40.7 yd

So the other leg length is 40.7 yards.

If you want to learn more about right triangles, you can read:

brainly.com/question/2217700

8 0
3 years ago
A money collection has $3.00 worth of coins: nickels, dimes, and quarters. The ratio of nickels to dimes to quarters is 3:2:1 Ho
Katyanochek1 [597]
They provide all the needed data...

n + d + q = $3.00                           (they provide a ratio) 
3:2:1 = $3.00                                 (let's enter the value of each)
3(.05) + 2(.10) + 1(.25)   
.15 + .20 + .25
.60 = is the value of the ratio   
let's divide the $3.00 by the .60 to get 5
let's now multiply the value of 5 to the ratio and solve the question...

3(5): 2(5): 1(5)
15 nickels
10 dimes
5 quarters


5 0
3 years ago
Read 2 more answers
An you help me solve please
valkas [14]

Answer:

1.A(-4,4)

2.B(0,6)

3.C(-2,2)

3 0
3 years ago
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