2 years ago

PLEASEE HELPP ME DO THISS

Mathematics

1 answer:

Komok [63]2 years ago

5 0

Click on the photo to view full solution

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What is area of each circle below?

KiRa [710]

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Step-by-step explanation: A= (Pi) x r^2

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3 years ago

Question 20 fast please

kipiarov [429]

Answer:

Square root of 4 is 2

so 1+ $\frac{[1+\sqrt{2x-1]}^2 }{4}$ =4

frac{[1+sqrt{2x-1]}^2 }{4}=3

so 1+sqrt{2x-1]}^2=12

so 1+sqrt{2x-1}=V12

sqrt{2x-1}=V12-1

2x-1=(V12-1)^2=12-2V12+1=13-2V12

2x=13+1-2V12

2x=14-2V12

x=7-V12

x=7-2V3

I put an attachment to explain better

Step-by-step explanation:

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3 years ago

5d2-50d+125 = <br> Fully factor each expression

Ede4ka [16]

First, let's start off by simplifying as much as possible before factoring.

5d^2 - 50d + 125

We can divide all the numbers by 5 in order to simplify it:

5(d^2 - 10d + 25)

Now all we need to do is factor.
Since -5*-5 = 25 and -5 - 5 = -10, we can use this to factor:

5(d - 5)(d - 5)
Or
5(d - 5)^2

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2 years ago

What is the rate of change y=29/5 x

Hatshy [7]

Answer:

$y = \frac{29}{5} x \\ \frac{y}{x} = \frac{29}{5}$

<h3>The rate of change is <u>29/5</u>.</h3>

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2 years ago

Identify the independent and dependent variables. Then write a rule in function notation for the situation, letting x represent

sdas [7]

Independent is number of tickets bought. dependent is total cost.

y=60x

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2 years ago

PLEASEE HELPP ME DO THISS​

PLEASEE HELPP ME DO THISS