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yaroslaw [1]
3 years ago
12

What is the slope of the line that contains the point (-2, 3) and (1,9)

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
7 0
The slope is:(9-3)/(1-(-2))=6/3=2
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Can someone help me with these functions
ryzh [129]

Answer:

Function 1:

The starting point is (0,0.5)

As x increases, y increases

Function 2:

The starting point is (0,3)

As x increases, y decreases

Step-by-step explanation:

In order to find the starting point, we need to plug in x=0.

y=0.5+3(0)\\\\y=0.5

y=3(0.5)^0\\\\y=3(1)\\\\y=3

As we plug in increasing numbers into function#1, the y-value increases

As we plug in increasing numbers into function #2, the y-value is decreasing

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3 years ago
Please finish this equation and write the answer​
olga55 [171]

Given:

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It can be written as:

\dfrac{2540\times 7}{22\times 20}=r^2

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\sqrt{\dfrac{889}{22}}=r               [Radius cannot be negative]

r=6.3568145

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Therefore, the value of r is about 6.36 cm.

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3 years ago
Why did the Vietnam vets feel alienated when they came home from war
Marrrta [24]

Answer:

Because they were suffering form PTSD and questioning their identity.

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If last year Julie's net profit was $26,247 after she spent $14,256 on expenses, what was her gross revenue?
max2010maxim [7]
Answer:40,503
14,256 was the money that got taken away and 26,247 is how much she had left so in total if you add you’ll get 40,503.
7 0
3 years ago
Read 2 more answers
Please help!
Anni [7]

You have to solve for F so you need to get it by itself which means it would look like:

9/5C+32=F

Then you plug in 33 for C and solve. When you round to the nearest whole number, you get D. 91

8 0
3 years ago
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