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weqwewe [10]
3 years ago
8

Answer this one for me thanks ppppp

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
6 0

Answer:

16.6 units

Step-by-step explanation:

Hi there!

We can use the Pythagorean theorem to help us solve this problem: a^2+b^2=c^2 where c is the longest side of a right triangle (the hypotenuse) and a and b are the other two sides

It's safe to assume that x is the longest side in this triangle, making it the c value. Plug 14 and 9 into the equation as a and b and solve for x:

14^2+9^2=x^2\\196+81=x^2\\277=x^2\\x=16.6

Therefore, the value of x is 16.6 units when rounded to the nearest tenth.

I hope this helps!

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Vera_Pavlovna [14]

Answer:

u = 3.8 cm

Step-by-step explanation:

Since these triangles are similar, we can use a proportion to solve:

\frac{8}{6}= \frac{5}{u}

Cross multiply:

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Divide both sides by 8:

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Round to nearest tenth:

3.8 cm

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

     ★ Also please leave the rating you think I deserve (It helps other users learn as well as helps me improve my answers)

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Use function notation to represent the average speed of the car on the interval from t = 2 to t = 7 .
Afina-wow [57]

Answer:

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Step-by-step explanation:

Given

t = 2 to 7

Required

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The function is not given; so, I'll represent the function as s(t)

When t = 2;

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This gives:

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