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3 years ago

5

The formula below is used to convert a temperature in degrees Celsius c to a temperature in degrees Fahrenheit f : f=1.8c+32 the

high temperature in a mountain city was 15 degrees c what was the high temperature in degrees Fahrenheit?

1 answer:

vredina [299]3 years ago

7 0

Oh my guy you ate so many

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Based on the polynomial remainder theorem, what is the value of the function when x = 4?

ipn [44]

Answer:

124

Step-by-step explanation:

When x=4, substitute 4 into the function to give f(4).

$f(4) = (4)^4 - 2(4)^3 + 5(4)^2 -20(4) -4\\f(4) = 256 - 2(64) + 5(16) - 80 -4\\f(4) = 256 -128 + 80 - 80 -4\\f(4) = 128+80-80-4\\f(4) = 208-80-4\\f(4) = 128-4\\f(4) = 124$

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3 years ago

A rectangular prism has a base with a length of 25, a width of 9, and a height of 12. A secod prism has a square base with a sid

Alenkinab [10]

Answer:

6cm

Step-by-step explanation:

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3 years ago

the sum of two numbers is 9. if one number is subtracted from the other, the result is 3. find the numbers

irakobra [83]

X, y - the numbers

The sum of the two numbers is 9.
$x+y=9$

If one number is subtracted from the other, the result is 3.
$x-y=3$

Solve the system of equations:
$x+y=9 \\
\underline{x-y=3} \\
x+x=9+3 \\
2x=12 \ \ \ |\div 2 \\
x=6 \\ \\
x+y=9 \\
6+y=9 \ \ \ |-6 \\
y=3$

The numbers are 6 and 3.

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3 years ago

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Can anyone help me with the problem in the picture?

torisob [31]

X = 45.

Since opposite exterior angles are congruent, you can set the 2 values equal to each other. When you solve for x, you should get 45.

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3 years ago

Hi im back pls help me :) i'll give brainliest

adoni [48]

Answer:

b

Step-by-step explanation:

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