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2 years ago

PLEASE I don't understand how to do this, 50 Points for anyone who solves it!

Mathematics

1 answer:

Lana71 [14]2 years ago

3 0

Answer:

170°

Step-by-step explanation:

∠WYX is the inscribed angle and equal to half of the intercepted arc WX

mWX = 2m∠WYX = 2(42x + 1) = 84x + 2

Sum of arc measures add to 360°:

29x - 1 + 65x + 3 + 84x + 2 = 360
178x + 4 = 360
178x = 356
x = 2

Plug in the value of x and find measure of the arc WX:

mWX = 84*2 + 2 = 170°

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What is the 20th term in the sequence 1/2, 2, 7/2, 5

Nitella [24]

2-0.5=1.5
3.5-2=1.5
Therefore difference is 1.5=n
1.5n-1 is nth term
When n=20
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3 years ago

I need help with 19-25. PLEASE NEED ASAP!!

lorasvet [3.4K]

Answer:

That's just -6

Step-by-step explanation:

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3 years ago

What is the vertex of the function h(x)=|x+6|+3

meriva

Answer:

(-6, 3)

Step-by-step explanation:

The function f(x) = a |x − h| + k has its vertex at (h, k).

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3 years ago

How old am I if 500 reduced by 2 times my age is 322?

Yuliya22 [10]

Answer:

You are 89 years old.

Step-by-step explanation:

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Hope this helps you! :)

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2 years ago

Amanda's family is taking a road trip. Their car can travel no more than 352 miles without needing to refill the gas tank. They

Solnce55 [7]

From the solution to the inequality, the correct interpretation is that:

Amanda's family can drive 244 miles before they need to refill the gas tank.

The amount of miles they can still travel is modeled by the following inequality:

$108 + x \leq 352$

It is solved similarly to an equality, hence:

$x \leq 352 - 108$

$x \leq 244$

Then:

Amanda's family can drive 244 miles before they need to refill the gas tank.

You can learn more about inequalities at brainly.com/question/25629776

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2 years ago