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3 years ago

14

Find the slope of the line thru the points (2,-4) and (7,6).

1 answer:

Reptile [31]3 years ago

8 0

Answer:

m = 10 / 5 = 2 / 1 = 2

Step-by-step explanation:

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Use the graph of f(x) to evaluate the following:

SIZIF [17.4K]

Answer:

$\large\boxed{\dfrac{1}{2}}$

Step-by-step explanation:

$\text{The average rate of change of function}\ f(x)\\\text{over the interval}\ a\leq x\leq b\ \text{is given by this expression:}\\\dfrac{f(b)-f(a)}{b-a}.\\\\\text{Read from graph the values of function for}\ x=3\ \text{and}\ x=5.\\(look\ at\ the\ picture)\\\\f(3)=1,\ f(5)=2\\\\\text{Substitute:}\\\\\dfrac{f(5)-f(3)}{5-3}=\dfrac{2-1}{2}=\dfrac{1}{2}$

3 0

3 years ago

F(x) = 2x3 + 5x2 - 6x - 7<br> g(x) = 2x - 3<br> Find (f - g)(x).

Kazeer [188]

Step-by-step explanation:

its C. cause if f -g is equal to positive 4

8 0

3 years ago

Is 7.525225222....... rational or irrational ?

ankoles [38]

Answer:

It is irrational

Step-by-step explanation:

7.525225222....... is non terminating non reoccurring

Therefore it is irrational

3 0

4 years ago

please answer this question ASAP and all answer questions I beg you please answer all questions correctly I will give you a brai

Travka [436]

Answer:

first pic: 22

2nd pic: 31

3rd and 4th pic: 5, 5, 3, 4, 3 (in order)

last pic: c=7p

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3 years ago

Jason started with 12 1/2 pounds of concrete to set fence post. He used 4 1/6 pounds for the center post abd 3 1/3 pounds for th

Kruka [31]

He has 5 pounds left

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3 years ago