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Tema [17]
3 years ago
9

Find the value of x in the Triangle shown below x=?​

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
3 0

Answer:

x = 66°

Step-by-step explanation:

unmarked angle = x because it is an isosceles triangle.

The sum of all three interior angles of any triangle = 180°

So:

2x + 58° = 180°

2x = 122°

x = 66°

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In a certain year the population of a country reached 321 million. The overall birth rate was births per​ 1000, and the overall
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Answer:

Then it would stay at 321 million

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if the birth and death rate is both 1000 then nothing will change. Population wise.

4 0
3 years ago
Ms. Higgins would like for her homework assignments to have three addition problems for every five subtraction problems. If she
NikAS [45]

Answer: 65

3:5=35:x

solve for x

4 0
3 years ago
PLEASE ANSWER THE QUESTIONS ASAP
wariber [46]
Not sure about the first one, The second one is 1/9.

4 0
3 years ago
Please help me with this question!!!!!
amm1812

Answer:

B. H(x)=-.008(x-82)^{2}+83

Step-by-step explanation:

Well lets graph the following equation first,

H(x) = -.011(x - 82)^2 + 75

Then lets graph all the other equations.

Look at the image below↓

So A.

The purple line does not go farther or higher,

so A. is incorrect

B.

The black line goes higher and farther,

meaning it is correct.

C.

The red line goes farther but not higher.

So it is incorrect

D.

Again the blue line does not go farther of higher.

So its wrong.

<em>Thus,</em>

<em>answer choice B. </em>H(x)=-.008(x-82)^{2}+83 <em>is correct.</em>

<em />

<em>Hope this helps :)</em>

3 0
3 years ago
Help? please.........
UkoKoshka [18]

Answer: 60°

Step-by-step explanation: A straight angle is 180°

180°- 120° = 60°

8 0
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