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AlladinOne [14]
3 years ago
14

Where is the removable discontinuity of f(x) located? x = -5 F(x)=5x+10/x^2+7x+10

Mathematics
2 answers:
stiks02 [169]3 years ago
4 0
The discontinuity of f(x) is at x=25. The denominator goes to zero.
zvonat [6]3 years ago
3 0

Answer:

F(x)=0

Step-by-step explanation:

5x+10/x^2+7x+10

When x=-5

Substitute the value of x in the equation

5(-5)+10/(-5^2+7(-5)+10

-25+10/25-35+10

-15/-10+10

-15/0

=0

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What is the Volume of this right rectangular prism? 2m 7m 4m Question 2 options: 10m cubed 40m cubed 56m cubed 100m cubed
Ipatiy [6.2K]

Answer:

The Volume of this right rectangular prism is 56 cubic meters

Step-by-step explanation:

we know that

The volume of the rectangular prism is given by the formula

V=LWH

where

L is the length

W is the width

H is the height

substitute the given values in the formula

V=(2)(7)(4)=56\ m^3

therefore

The Volume of this right rectangular prism is 56 cubic meters

8 0
2 years ago
Hello can someone explain to me how to do this?
wel
A)
you square both sides
by squaring the left side, you get rid of the square root leaving only x one that side. But you also need to square the other side because whatever you do to one side you have to do to the other.

Answer: x=o/a^2

b)
To get o on its own on one side you multiply a. You basically do the opposite of what a originally does to cancel it out. So originally, a is dividing o so if you do the opposite, a will multiply on both sides.

a X o cancels out the a, leaving only o.
But whatever you do to one side, you have to do to the other. so Vx (square root of x) has to also be multiplied by a.

Answer: Vx X a=o

c) this is basically the same as b).

apply what i said in b) to this and you will get your answer

to cancel out o, you multiply both sides by o.
because o is getting divided, you will have to do the opposite which is multiply o.

Answer: Vx X o=a





3 0
2 years ago
Jeremiah threw 30 passes. He completed<br> 24 of them. What percent of his passes
professor190 [17]

Answer:

80% of them made it in.

24/30=

8/10=

0.8

0.8 x 100=80

8 0
2 years ago
Read 2 more answers
I do not understand this question I am confused!
kati45 [8]
H is the answer. This is because if you fold 3 in half it won't be equal.
6 0
3 years ago
Read 2 more answers
Sally goes out to lunch and has the option
castortr0y [4]

Hello,

well, that depend on what your asking. comment the answer choices so I can answer this question for you!

-bell

3 0
3 years ago
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