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Alisiya [41]
3 years ago
12

What is the angle of elevation of the sun when a 42​-ft mast casts 16 ft​ shadow? thanks

Mathematics
1 answer:
Elden [556K]3 years ago
6 0

Answer:

Heres how you do it

Step-by-step explanation:

10+2 =12 which means 72

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When I think of a number and halve it, then
notka56 [123]

Answer:

14

Step-by-step explanation:

7 × 2 = 14

the number you thought of was 14

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3 years ago
How do you determine whether to use the SSS or the SAS Congruence Postulate?
mrs_skeptik [129]
SSS shows that each side is congruent. SAS shows that 2 sides are congruent and gives the measure of an angle.
4 0
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Solve the equation.<br> 2(x + 5) = 2x – 3
dangina [55]

Answer:

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Step-by-step explanation:

3 0
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What is the equation of the line shown in this graph
Y_Kistochka [10]

Answer:

y = -2x+4

Step-by-step explanation:

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to change to slope intercept form

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5 0
4 years ago
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