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3 years ago

Pleas please help me with my math problem! Thank You :)

Mathematics

1 answer:

dalvyx [7]3 years ago

3 0

Check the picture below.

as you recall from the previous exercise, x = 74°, now, using the "inscribed angle theorem" as you saw already, the green intercepted arc is 160°, so y = 160° - 74°.

as far as ∡z, well, we can just use the "inscribed quadrilateral conjecture".

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Question 2

kap26 [50]

I believe the answer is D

3 0

3 years ago

3.2x3 + 4.8x +3.7 2.1x3 +6.3x - 2.9

inna [77]

Answer:

5.3x^3+11.1x+0.8

Step-by-step explanation:

Add ones with similar variables

5.3x^3+11.1x+0.8

8 0

3 years ago

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Please help me solve this problem! Deals with percentages.

diamong [38]

Answer:

well it should be 20%

Step-by-step explanation:

80% of 100 is well, 80

and if the triangle lost 80% of its shape then it will only have 20% left

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3 years ago

1. What is the measure of the angle that is complementary to

EastWind [94]

Look at the attached picture⤴

Hope this will help u...:)

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3 years ago

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The attendence at a water park varies directly as the temperature and invesely as the number of days of rain during the month. I

Margarita [4]

Let A be attendance, t the temperature and n the number of days. Then,
A $\alpha$ $\frac{t}{n}$
A=k $\frac{t}{n}$
Where k is a constant of proportionality;
If A=3200, T=88 and n=8, then k,
3200= $\frac{88k}{8}$
3200=11k
k= $\frac{3200}{11}$
Rewriting the equation and replacing the value of k,
A= $\frac{3200t}{11n}$
When t=92 and n=12
The A= $\frac{3200*92}{11*12}$
A= $\frac{294400}{132}$
A= 2231

5 0

4 years ago