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3 years ago

Help me please show your work I’ll give brainlest.

Mathematics

1 answer:

serious [3.7K]3 years ago

3 0

1. 0.8
2. 3.87298
3. ?
4. ?
5. ?
6. 5
7. True
8. ?
9.

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Help me with this pls !

qwelly [4]

Answer:

awnser G

Step-by-step explanation:

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3 years ago

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HELP please! I need Help. Pre-calc. I'm not sure how to solve this. 50 Points! Please It will be appreciated.

Brums [2.3K]

$\large{\mathcal{QUESTION:}}$

An elliptical mirror has an eccentricity of 0.8. The mirror is surrounded by a 2-inch wide golden frame and is 34 inches tall including the frame. If a replacement mirror is being cut from a rectangular sheet of glass, what is the minimum dimensions needed for the sheet of glass?

$\large{\mathcal{ANSWER:}}$

B. 17 inches by 8 inches

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2 years ago

Jack is buying a subscription to magazine club. The function c=45+3.75m disguise the cost of the yearly subscription, C, in term

jenyasd209 [6]

C = 45 + 3.75m....the domain in this equation is gonna be ur m values...the number of magazines ordered....so the domain will be all whole numbers...and whole numbers are all positive numbers including 0...no fractions or decimals

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3 years ago

The population of two cities of 660000 people. If the population of the first city is equal to 32% of the population of the seco

Bogdan [553]

Answer:

population of 1st city =660,000

Step-by-step explanation:

Let the population of second city be x

given that

population of the first city is equal to 32% of the population of the second city

Therefore

population of 1st city = 32% of the population of the second city

32% of x = (32/100)*x

total population of two cities = x + (32/100)*x = (100x+32x)/100 = 132x/100

Also, population of two cities = 660000

thus,

132x/100 = 660000

=> 132x = 660000*100 = 66000000

=> x = 66000000/132 = 2,062,500

Thus, population of 2nd city is 2,062,500

population of 1st city = (32/100)*x = 32/100 * 2,062,500 = 660,000

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3 years ago

Chelsea is multiplying 2.7 by 0.1.

zmey [24]

The answer is C. it will be less than 2.7

2.7*0.1 is 0.27

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3 years ago

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