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BaLLatris [955]

2 years ago

10

The high temperature on Friday was 8 degrees above zero. The low temperature was 3 degrees below zero. Which expression gives th

e average of the low and high temperatures?
Please hurry I am timed

1 answer:

alexandr1967 [171]2 years ago

8 0

Answer:

Option 2, (-3+8)/2

Step-by-step explanation:

Average: Sum of two numbers/ How many numbers

Sum: -3+8

Amount of Numbers: 2

(-3+8)/2

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1 year ago

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yarga [219]

Answer and Explanation:

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For number 4, I'd suggest Graph 3.

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3 0

2 years ago

Evaluate 2x^2+5x^2-5x^3 when x = 2

Margaret [11]

Answer:

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2 years ago

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2 years ago

The slant asymptote of f(x)=x^2-4x+1/2x-3 is y=1/2x-5/4 <br> t or f

sveta [45]

Answer:

True

Step-by-step explanation:

Given that a function is

$f(x)=\frac{x^2-4x+1}{2x-3}$

We are to find the slant asymptote if any for this function

Since numerator is of degree 2 and denominator 1, let us divide and then check

Doing long division we find

$f(x)=\frac{1}{2} [x-\frac{5}{2} ]-\frac{11}{4(2x-3)}$

Thus we find the asymptote y= the quotient obtained i.e

$\frac{1}{2} [x-\frac{5}{2} ]\\=\frac{x}{2} -\frac{5}{4}$

Hence asymptote is

$y=1/2x-5/4$

Statement given is true.

4 0

2 years ago