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PilotLPTM [1.2K]
3 years ago
14

What is f(-5) i need help

Mathematics
1 answer:
anastassius [24]3 years ago
7 0

Answer:

f(5)

Step-by-step explanation:

you just reverse it

if - then +

if + then -

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What is the answer <br> Need quick <br> Help
nexus9112 [7]

Answer:

A

Step-by-step explanation:

This is the answer because for example the first number for x=3 and y= 5. So add 3+2=5. If you add 2 to x, you equal y.

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4 years ago
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Convert 23 days to weeks and days?
dezoksy [38]

Answer:

3 weeks and 2 days

Step-by-step explanation:

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3 years ago
Ramon earns $1,835 each month and pays $53.50 on electricity. To the nearest tenth of a percent, what percent of Ramon's earning
irina1246 [14]

2.9 percent of Ramon's earnings are spent on electricity each month.

<u>Step-by-step explanation:</u>

given

Amount that Ramon earns each month=$1835

Amount Ramon pays on electricity=$53.5

we have to calculate what percentage of $1835 is $53.5

1835\times x/100=53.5\\x=53.5\times100/1835\\=2.9

The amount spent on electricity is 2.9% of his earnings

6 0
3 years ago
Find the gradient of the line segment between the points (-4,1) and (2,4). Give your answer in its simplest form.
andrew-mc [135]

Answer:

<h2>\frac{1}{2}</h2>

Solution,

Let the points be A and B

A(-4 , 1)------>( X1, y1)

B(2,4)---------->( x2, y2)

Now,

Gradient:

\frac{y2 - y1}{x2 - x1}

\frac{4 - 1}{2 - ( - 4)}

\frac{3}{2 + 4}

\frac{3}{6}

\frac{1}{2}

Hope this helps...

Good luck on your assignment...

3 0
3 years ago
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Jacob and Joe are selling cheesecakes for a school fundraiser customers can buy New York style cheesecake and strawberry cheesec
Viefleur [7K]

Step-by-step explanation:

Given data

Let the cheese be x

And strawberry be y

So

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x+4y=52----------2

Solving 1 and 2 simultaneously

Let us multiply equation 2 by 6 we have

6x+6y=96

6x+24y=312

-0-18y=-216

18y=216

y=216/18

y=12

Put y=12 in equation 2

x+4*2=52----------2

x+8=52

x=52-8

x=44

cheese =44

strawberry =12

3 0
3 years ago
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