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Olenka [21]
2 years ago
8

Please could someone help me?

Mathematics
2 answers:
evablogger [386]2 years ago
8 0
Yes I can boi I’m very smart very smart like mega mind
Sonja [21]2 years ago
3 0

Answer:

∠ XZY ≈ 23.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin Z = \frac{opposite}{hypotenuse} = \frac{XY}{YZ} = \frac{6}{15}, thus

Z = sin^{-1}(\frac{6}{15}) ≈ 23.6° ( to 1 dec. place )

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a person bought 8 items at a market and received $8 in change. if each item was priced at $4, how much did the person give the v
mariarad [96]

If a person bought 8 items and each item was priced at $4, that means the total amount spent was $32.

(8)(4)=32

The person received 8 dollars in change. This means that the person payed 8 dollars more than what they spent. Well, we just found out how much they spent, so we can find out how much money the person gave the vendor.

Let p = amount of money paid by the person.

32+8=p

p=40

The person gave the vendor $40.

3 0
3 years ago
For 50 Points!!!!!!!!!
dolphi86 [110]
Hello!

First you have to find what the temperature was at the 3 stages

It started at 87

Then went down 10

87 - 10 = 77

Then up 17

77 + 17 = 94

Then you take the difference from the current temperature from the lowest temperature

94 - 77 = 17

The answer is D

Hope this helps!
5 0
3 years ago
Read 2 more answers
Help please!!!!!!!!!!!!!
IRISSAK [1]

Answer:

√20,

√19,

√17,

√23

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Help plsssssssss ....
Rom4ik [11]

Answer:

Arccos(0.9272) =0.383929333 radian

0.383929333 radian =(0.383929333*57.2957795)degrees

so, 21.99 degrees

Step-by-step explanation:

Rounding to the nearest we get 22 degrees

We know that,

1 radian is equal to 57.2957795

so we multiply the radian value 0.383929333 with it

6 0
2 years ago
-2x-6=10<br> Solve it because I don’t get it
solniwko [45]

Answer:

X = -8

Step-by-step explanation:

4 0
2 years ago
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