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3 years ago

The points in the table lie on a line. Find the slope of the line

Mathematics

1 answer:

8090 [49]3 years ago

5 0

Answer:

1/2

Step-by-step explanation:

Pick two of the x's and y's

The first two columns in the table, the x's are -2 and 0 and the y's are 3 and 4.

The x value changes as a +2 and the y value changes from a +1 from the first two columns. Put the +2 as the denominator and the +1 as the numerator. 1/2

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if f(x)=2(x)^2+5sqrt(x+2), complete the follwoing statement ( round your answer to the nearest hundreth) : f(0)=_____

Maslowich

Answer:

$f(0)=7.07$

Step-by-step explanation:

We have the function $f(x)=2(x)^2+5\sqrt{(x+2)}$

In this case we want to find the value of f0)

To find f(0) you must replace the x in the function with the number 0 and solve as shown below

$f(0)=2(0)^2+5\sqrt{(0+2)}$

$f(0)=0+5\sqrt{(0+2)}$

$f(0)=5\sqrt{(2)}$

Therefore

$f(0)=7.07$

5 0

3 years ago

How are you supposed to multiply fraction?

damaskus [11]

For example if it’s 1/2 multiplied by 2/4 you multiple what’s on top with each other and what’s down with each other and u get 2/8

5 0

3 years ago

What’s 1 plus 3 and write a paragraph on why that’s your awnser. Include details

aivan3 [116]

Answer:

1+3=4

Step-by-step explanation:

why the hll do u need a paragraph on that ur in highschool, just why

3 0

3 years ago

Read 2 more answers

Can answer this please

kirill [66]

Answer:

$\frac{a}{b} = \frac{3}{2}$

Step-by-step explanation:

Since both the triangles are similar, so their corresponding sides would be in proportion.

Therefore,

$\frac{a}{b} = \frac{2.1}{1.4} \\ \\ \frac{a}{b} = \frac{3}{2}$

5 0

3 years ago

What would be the probability for two even numbers.?

frozen [14]

Sorry, I didn't read the question fully. I don't know how to do this. Please disregard my previous answer.

6 0

3 years ago

Read 2 more answers