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3 years ago

Graph represents the function f (x) = StartFraction 5 minus 5 x squared Over x squared EndFraction?

Mathematics

2 answers:

In-s [12.5K]3 years ago

8 0

Answer:

Step-by-step explanation:

edge2020

True [87]3 years ago

3 0

Answer:

The following are the attachment to this question.

Step-by-step explanation:

Given:

$\bold{ f (x) = (\frac{5- 5x^2}{x^2})}\\$

Simplify:

$\bold{ f (x) = (\frac{-5 (x^2-1)}{x^2})}\\\\\bold{ f (x) = (\frac{-5(x+1)(x-1)}{x^2})}\\$

The graph representation can be described as follows:

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The teacher has 11 apples and seven oranges. Does he have more apples or oranges? How much more

Drupady [299]

Ok well since it said “how much more we subtract 11-7=4

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2 years ago

A storekeeper has two kinds of flour, one selling for 65 cents per pound, and the other selling for 95 cents per pound. How many

Murrr4er [49]

Answer:

The amount of 65 cents per pound flour to use is 40 pounds and the amount of 95 cents per pound flour to use is 60 pounds

Step-by-step explanation:

Let

x ----> amount of 65 cents per pound flour to use

y----> amount of 95 cents per pound flour to use

we know that

$x+y=100$ ----> $y=100-x$ ----> equation A

$0.65x+0.95y=0.83(100)$ ----> equation B

substitute equation A in equation B

$0.65x+0.95(100-x)=0.83(100)$

Solve for x

$0.65x+95-0.95x=83$

$0.95-0.65x=95-83$

$0.30x=12$

$x=40\ lb$

Find the value of y

$y=100-40=60\ lb$

therefore

The amount of 65 cents per pound flour to use is 40 pounds and the amount of 95 cents per pound flour to use is 60 pounds

4 0

3 years ago

Read 2 more answers

Please ASAP thank you

makvit [3.9K]

Answer:

<5 ~= <1 - Corresponding Angles Theorem

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3 years ago

At the end of a snow storm, Michael saw there was a lot of snow on his front lawn. The temperature increased and the snow began

QveST [7]

Answer:

x-intercept equals 10

interpretation is that, after 10 hours, all of the snow will be melted

Step-by-step explanation:

5 0

2 years ago

Estimate the cercumfrence of the circle with the given raduisor diameter. Use 3.14 for "pie". Round to the nearest unit.

tatuchka [14]

Circumference of a circle is pi x diameter (full length of the circle)

you have the radius which is half, so youd need to double it go geth the diameter.

24x2=48

and then 3.14x48=150.72

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3 years ago