3 years ago

Consider the following precise wise-defined function

Mathematics

1 answer:

vredina [299]3 years ago

8 0

Answer:

Step-by-step explanation:

The x-value -4 is less than 3, so use the first formula for f: x^2 - 5.

Then f(-4) = (-4)^2 - 5 = 11

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What is 25% 136 so I know

tigry1 [53]

It's 34.

You can either intuitively know 25% means one-fourth and divide 136 by 4

Or

Convert the percentage to a decimal and multiply. 136 * 0.25 = 34

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3 years ago

How can i use inverse operations to write the related multiplication and division sentences???

AlladinOne [14]

Both are related because u can multiply the answer to find a devision problem and you can divide a answer to find ur multiplication problem and find ur answer hope this helps

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3 years ago

Show three ways to<br> quarter a circle.<br> OOO

Sidana [21]

Answer:

um i.....

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Step-by-step explanation:

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3 years ago

I need answer Immediately!!!!!!!

Dennis_Churaev [7]

Answer:

y= 5x - 3

Step-by-step explanation:

For the slope, use this formula (y2 - y1) / (x2 - x1)

I used (1,2) and (2,7) from the chart

plug 7 for y2, and 2 for x2

then plug 2 for y1, and 1 for x1

7-2 / 2-1 = 5/1 = 5 <-- this is the slope.

Find the y intercept by plugging in (1,2) into y=5x + b

2 = 5(1) +b

2= 5 + b (subtract 5 on both sides)

-3 = b

So the answer is y= 5x - 3

4 0

3 years ago

A whole number is 6 more than 2 times another number. The sum of the two numbers is less than 50. This can be written in an ineq

marshall27 [118]

Start with the given expression:
$x+2x+6$ .

Simplify by grouping like terms:
$3x+6$

Isolate variable terms:
$3x$

Solve for x:
$x$
$x$

Therefor the expression holds for integers less than or equal to 14.

As a check:
$x+2x+6$
$14+2(14)+6$
$46$ TRUE

and:
$x+2x+6$
$15+2(15)+6$
$51$ FALSE

The only choice that fits is A.

8 0

3 years ago

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