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lesya [120]
3 years ago
14

Find the value of x in the triangle shown below. a. x=21 b. x=42 c. x= 15 d. x=21

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
5 0

Answer:

c is the answer by phythagours theorm

Ierofanga [76]3 years ago
3 0

Answer:

c

Step-by-step explanation:

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Please help me find the function to y
Fed [463]

Answer:

(-1, -7) (0, -1) (1, 5) (5, 29)

Step-by-step explanation:

okay so the equation is y = 6x - 1

all you have to do is plug in all the x values to get the y

y = 6(-1) - 1

y = - 6 - 1

y = -7

y = 6(0) - 1

y = 0 - 1

y = -1

y = 6(1) - 1

y = 6 - 1

y = 5

y = 6(5) - 1

y = 30 - 1

y = 29

8 0
3 years ago
The outlier, 78, is removed from the data set shown. 23, 23, 25, 27, 34, 34, 35, 41, 45, 45, 78 How does this affect the range?
GrogVix [38]

The range is decreased by 33.

5 0
3 years ago
He measure of one angle of an octagon is twice that of the other seven angles. what is the measure of each angle? answer: ,
Scrat [10]
Answer:
measure of larger angle = 240 degrees
measure of each of the smaller angles = 120 degrees

Explanation:
In any polygon, the sum of measures of interior angles can be calculated using the following rule:
sum of interior angles = (n-2)*180 where n is the number of sides

Now, for an octagon, n=8, this means that:
sum of measures of interior angles = (8-2)*180 = 1080°

An octagon has 8 interior angles, one of which is twice the measure of the others.
Assume that each of the 7 smaller angles is x degrees and that the larger angle is 2x degrees

Computing their summation, we will find that:
x + x + x + x + x + x + x + 2x = 1080
9x = 1080
x = 120

This means that:
each one of the smaller angles = x = 120 degrees
the larger angle = 2x = 2 * 120 = 240 degrees

Hope this helps :)
6 0
3 years ago
PLZ HELP I WILL GIVE YOU POINTS PLZ!!!
ryzh [129]

Anwnser:

1...3

Step-by-step explanation:

i dont know how to explain Hope it helps

7 0
3 years ago
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In the spinner below, what is the probability of landing on 5?
pantera1 [17]

Answer:

Step-by-step explanation:

D

6 0
3 years ago
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