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3 years ago

Help please it’s a grade

Mathematics

1 answer:

Softa [21]3 years ago

3 0

For the right angle triangles to find the hypotenuse square both the sides that are given and add them together, then you need to square root your answer
If you are finding a different side like triangle 2 use a^2 = c^2 - b^2 where a is the side you are finding, c being the hypotenuse and b being the other side.

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Does anyone know this? X=?

artcher [175]

Hello:
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3 years ago

Find the surface of the triangular prism

telo118 [61]

Answer:

174

Step-by-step explanation:

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3 years ago

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Sholpan [36]

Step-by-step explanation:

Substitute the x values from the table into the equation.

Substitute -4 into the equation:

y = -3(-4) + 4

y = 12 + 4

y = 16

Substitute -2 into the equation:

y = -3(-2) + 4

y = 6 + 4

y = 10

Substitute 0 into the equation:

y = -3(0) + 4

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3 years ago

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elena-s [515]

Step-by-step explanation:

6 I think that is the answer I hop you get it right

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3 years ago

How do I do this I am a bit confused ?

Colt1911 [192]

When you multiply the same number with different exponents together, you add the exponents together.

3^2 + 3^x = 3^7

Adding the two together you have 3^(2 + x = 7)

Solve for x: 2 + x = 7

Subtract 2 from both sides:

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8 0

3 years ago