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2 years ago

I need help with filling in this table, please help!!! I will give brainiest to whoever answers correctly!!!

Mathematics

1 answer:

Sphinxa [80]2 years ago

3 0

Answer:

-4, 14+(-5) (-0.8), 14+ (3) (-0.8), 16.4

Step-by-step explanation:

The change in temperature for -5 is -4

The expression for -5 is 14+ (-5) (-0.8)

The expression for 3 is 14+ (3) (-0.8)

The actual temperature for 3 is 16.4

I did the math.

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3 years ago

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2 years ago

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Aleksandr-060686 [28]

Answer:

-5(2) (-2) +2 + 4(-2) +7 = 21

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4 0

2 years ago

Please help is urgent

vazorg [7]

Answer:

x ≈ 7.2

Step-by-step explanation:

Given a tangent- secant from an external point to the circle, then

the the square of the measure of the tangent is equal to the product of the external part of the secant and the entire secant, that is

x² = 4(4 + 9) = 4 × 13 = 52 ( take the square root of both sides )

x = $\sqrt{52}$ ≈ 7.2 ( to the nearest tenth )

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2 years ago