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loris [4]
3 years ago
15

Help please help me

Mathematics
1 answer:
BARSIC [14]3 years ago
7 0

Step-by-step explanation:

if you're looking for x

x=180-42-51= 87°

and if you're looking for D

D= 180-42= 138°

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Trig if line segment AB =20 and line segment AC=8, find
Nina [5.8K]

Answer:

23.6 or A

Step-by-step explanation:

We have sin already. 8/20

We use inverse sin of 0.4 (8/20)

The answer of inverse sin is 23.57817848

or 23.6

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Which of the following is an example of a conditional statement?
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On Sunday, the temperature was 35 F. During the rest of the week, the temperature dropped 7 degrees each day. What was the tempe
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3 years ago
Dora has 10 seashells and plans to add 2 shells every week. Jerri has 4 seashells and plans to add 5 shells every week. Which sy
Mariulka [41]

Answer:

Let x represents the week and y represents the seashells

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Dora has 10 seashells and plans to add 2 shells every week.

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It is also given, Jerri has 4 seashells and plans to add 5 shells every week.

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3 0
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