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klio [65]
3 years ago
14

Write a proportion using the ratio WV/WX. Pls help ASAP!!

Mathematics
2 answers:
Triss [41]3 years ago
7 0
<span>WV/WX = WY/ WV = VY/VX

hope it helps</span>
algol133 years ago
5 0

Answer:

\frac{WV}{WX}=\frac{VY}{VX}

Step-by-step explanation:

we know that

In the right triangle WVX

cos(W\°)=\frac{WX}{WV}

Remember that

cos(W\°)=sin(Y\°) ------> equation A

Because are complementary angles

In the right triangle VXY

sin(Y\°)=\frac{VX}{VY}

substitute the values in the equation A

\frac{WX}{WV}=\frac{VX}{VY}

Rewrite the expression

\frac{WV}{WX}=\frac{VY}{VX}


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Rina8888 [55]

Answer:

D) L=50 W=50

Step-by-step explanation:

Just "plug and chug" these numbers and see which doesn't work.

A is not it, 20+30=50 (then *2 because we need 4 sides not just 2) 50*2=100

B isn't it, 10+40=50*2=100

C ain't it either 49+1=50*2=100

D is the answer 50+50=100*2=200

7 0
3 years ago
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20m

Step-by-step explanation:

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3 years ago
The area of the rectangular sandbox at Dave's school is 117 square feet. The sandbox has a width of 9 feet as shown in the diagr
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3 years ago
PLEASE HELP ME!!!!!!!!&gt;&gt;&gt;&gt;&gt;&gt;&gt;During halftime of a football game, a sling shot launches​ T-shirts at the cro
lawyer [7]
 <span>s = -16t^2 + 88t + 5
Time to reach the maximum height = 88/32
                            = 2.75 seconds
Maximum height = -16(2.75)^2 + 88 (2.75) +5
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3 0
3 years ago
Nell's mortgage is $50,150 at 10 percent for 30 years.
Rasek [7]

Answer:

The correct option is a.

Step-by-step explanation:

It is given that Nell's mortgage is $50,150 at 10 percent for 30 years and she must pay $8.78 points per $1,000.

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EMI on $1 = 8.78/1000 = 0.00878

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Therefore the correct option is a.

Hope this help you! ^_^

7 0
3 years ago
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