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3 years ago

A triangle has angle measurements of 53°, 37°, and 90°. What kind of triangle is it?

Mathematics

2 answers:

frosja888 [35]3 years ago

4 0

Answer:

Right triangle since it has a right angle = 90°

Explanation

horrorfan [7]3 years ago

3 0

Answer and Step-by-step explanation:

This triangle is a right triangle.

- Acute angles are angles that have a degree that is less than 90 degrees.

- Obtuse angles are angles that have a degree that is more than 90 degrees.

- Right angles are angles that are 90 degrees.

It has 1 angle that is 90 degrees, so it is a right triangle.

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Ludmilka [50]

Believe the answer would be 12 because 6×2 = 12

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3 years ago

Consider the following system of equations:

jenyasd209 [6]

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3 years ago

find the equation of the line graph below in point slope form. show your work. (will make brainiest.)

frosja888 [35]

Answer:

y-2=4/3(x-2)

Step-by-step explanation:

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4 years ago

Please help!

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4 years ago

The derivative of the function f is given by f′(x)=−3x+4 for all x, and f(−1)=6. Which of the following is an equation of the li

dybincka [34]

Answer:

You are correct. The answer is $y=7x+13$

Step-by-step explanation:

First, we need to plug in our x value to the derviative's equation to find the slope of the line tangent to the graph, f

$f'(x)=-3x+4\\\\f'(-1)=-3(-1)+4\\\\f'(-1)=3+4\\\\f'(-1)=7$

Now that we have found the slope and have a given point: (-1,6) we can use the point slope formula to find the equation of the line tangent to the graph f.

$y-6=7(x+1)\\\\y-6=7x+7\\\\y=7x+13$

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3 years ago