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sasho [114]
3 years ago
9

E = mc2 please help ive been looking and i can’t find an answer for math.

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
7 0

Answer:

Don't really understand the question, but

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If f(x)=3x+5 and q(x)=0, show that f(x)+q(x)=f(x).
alex41 [277]

Step-by-step explanation:

  • f(x)=3x+5
  • q(x)=0

f(x)+q(x)

➜3x+5+0

➜3x+5

➜f(x)

<h3>Hence proved</h3>
8 0
3 years ago
PLEASE HURRY !!
irakobra [83]

Answer:

49

Step-by-step explanation:

So it seems theres some sort of pattern. When you mutiply 7 by 3 you get 21. When you multply 5 by 7 you get 35. So basically 7 times 7 would be 49. Correct me if im wrong.

7 0
2 years ago
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Give brainliest.... Suppose we want to choose 2 colors, without replacement, from the 3 colors red, blue, and green.
adelina 88 [10]

Answer:

A

Step-by-step explanation:

hope i helped you out :)

6 0
3 years ago
1. the best / most precise estimate of the mean value of y is located at the mean of the x values. true false -select- 2. if you
aliina [53]

The first statement is false and answer to second statement is no.

The mentioned information does not state that x and y are linearly related or not. If they are not related in linear way, the mean value of y would not be located at the mean of the x values.

Confidence intervals indicate the mean or population of the sample. For the confidence interval of sales of pizza stores, the similar data would be required for comparison using statistics tool. Hence, the relevant data should be sales of nearby pizza stores till now. Thus, the mentioned statement is irrelevant.

Learn more about confidence interval -

brainly.com/question/17097944

#SPJ4

3 0
1 year ago
Step by step If C(m)=0.50m + 30 represents the cost of renting a car, how many miles were driven if the cost is $130
Likurg_2 [28]

Answer:

200 miles were driven

Step-by-step explanation:

We know that C (m) = 0.50m + 30 represents the cost of renting a car

Where m represents the number of miles driven

If we know that the cost was $ 130 then we can equal C(m) to 130 and solve for m.

C(m) =0.50m + 30=130

0.50m + 30=130

0.50m=130-30

0.50m=100

m=\frac{100}{0.50}

m=200\ miles

7 0
3 years ago
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