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rusak2 [61]
4 years ago
5

Solve for the unknown value.

Mathematics
2 answers:
Snezhnost [94]4 years ago
4 0

Answer:

77

Step-by-step explanation:

Every angle in a triangle adds up to 180 degrees. subtract 42 and 61 from 180 to get 77

Degger [83]4 years ago
4 0

Answer:

the answer is 77

Step-by-step explanation:

the whole figure has to equal 180 degrees so:

add 61 + 42 which equals 103

so then what is added to 103 to get 180?

its 77

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Shrink vertically by a factor of 1/4
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3 years ago
Record: 0/2 Score: 0 Penalty: 1 off
SVETLANKA909090 [29]

Newton's Law of Gravitation:

Statement: According to this law, when two mass bodies are separated at finite distance then there must be an attractive force experience by them which is directly proportional to the product of their masses and inversely proportional to the square of their separation.

Consider two mass bodies m1 & m2 be kept at distance d. Then the force of attraction F is given as

                            Fam_{1}.m_{2}

                                 Fa1/d^2

Now, from above equations, we have

                          Fa\frac{m_{1}m_{2}}{d^2}

or,                           F=G\frac{m_{1}m_{2}}{d^2}

Here         G=6.67*10^{-11}Mm^2kg^{-2}   is the universal gravitational constant.

6 0
3 years ago
Write the expression in complete factored form. q^2(u-9)+c (u-9)
NNADVOKAT [17]
Q²<span>(u-9) + c(u-9)
= (u-9)(q</span>²+c)  ←  <span>complete factored form</span>
3 0
3 years ago
Order the fractions least to greatest 3/4,2/5,5/8,1/2
Anuta_ua [19.1K]

Step-by-step explanation:

1/2, 2/5, 5/8, 3/4

Hope this helps!!

7 0
3 years ago
A student fond the slope of a line that passes through the points (-8,-6) and (2,-3) to be 3/10. what mistake did she make?
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Simple ....

we know to find slope is (y1-y2)/(x1-x2)

if we plug in what we know......

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(-3)/(-10)= 3/10

Thus, your answer is that she made no mistake. (C)
4 0
3 years ago
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