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Dmitrij [34]
3 years ago
12

Given: WX||YZ ; XY||WZ Prove: WXZ cong. YZW

Mathematics
1 answer:
vampirchik [111]3 years ago
3 0
The answer For number 2 is D and 3 is B and 4 is C
I hope that helped
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What does 17/800 equivalent to?
stepladder [879]
If you are looking for just any equivalent fraction then 34/1600 is the same as 17/800
7 0
3 years ago
Find the value of the variable 4/8=8/a
babunello [35]

Answer:

a = 16

Step-by-step explanation:

4/8= 1/2

you have to what 8 is half of

8×2= 16

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8 0
4 years ago
Write the quadratic equation whose roots are 6 and -4 , and whose leading coefficient is 5. (Use the letter x to represent the v
BaLLatris [955]

The quadratic equation for this would be f(x) = 5x^2 - 10x - 120.

In order to find that, we need to start by taking our x intercept values and setting them equal to zero.

x = 6 ----> subtract 6 from both sides

x - 6 = 0

x = -4 ----> add 4 to both sides

x + 4 = 0

Now that we have both of these zero terms, we can multiply them to get a standard form.

f(x) = (x - 6)(x + 4)

And while this will give us the zeros we need, it will no give us the lead coefficient. So we must multiply by the desired lead coefficient.

f(x) = 5(x - 6)(x + 4)

f(x) = 5(x^2 - 6x + 4x - 24)

f(x) = 5(x^2 - 2x - 24)

f(x) = 5x^2 - 10x - 120

7 0
4 years ago
Tanya is training a turtle for a turtle race. For every of an hour that the turtle is crawling, he can travel of a mile. At what
Romashka-Z-Leto [24]
I think you meant half when you said of right... if u did the answer is <span>2/25 divided by 1/2 wich is .04</span>
7 0
3 years ago
Help Quickly Please!
uranmaximum [27]

Answer:

18

Step-by-step explanation:

turn 3/8 into a decimal, .375, then multiply by 48

7 0
3 years ago
Read 2 more answers
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