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3 years ago

I don’t know how to solve this

Mathematics

1 answer:

g100num [7]3 years ago

6 0

The two equations graphs intersect and the points where they are touching are belonging to both graphs therefore solutions for both equations.

(2) points (x,y) are
(-1,0) (-1)^2. +0^2=1; 1=1 ✔️
0=-1+1; 0=0✔️
(0, 1). (0)^2. +1^2=1; 1=1 ✔️
1=0+1; 1=1 ✔️

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Read 2 more answers

How do you solve y=5/8b + 10 for b

joja [24]

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Step-by-step explanation:

Given

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3 years ago

Two gasoline stations along an expressway have six gas pumps each. An experiment involves determining how many pumps are in use

Svetradugi [14.3K]

The sample space is used to prepare a list of all possible outcomes or element in an experiment. The sample space containing all elements attainable for the number of working pumps at a particular station is listed below :

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1__ 1,0 __1,1 _1,2 __1,3 __1,4 __1,5_ 1,6

2__2,0 _2,1 _2,2 _2,3 __2,4 __2,5_2,6

3__3,0_3,1 _3,2 _ 3,3 __3,4 __3,5 _3,6

4__4,0_4,1 _4,2 _ 4,3 __4,4 __ 4,5 _4,6

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Therefore, all possible outcomes relating to the number of working pumps are available in the sample space created.

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2 years ago

70% percent of what number is 17.5?

Schach [20]

Answer:

The number is 25

Step-by-step explanation:

Of is multiply and is means equals

70% *W = 17.5

Change to decimal form

.70 W = 17.5

Divide and .70

.70W/.70 = 17.5/.70

W =25

4 0

3 years ago