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Anestetic [448]
3 years ago
14

Helpppppp again...also due rn

Mathematics
1 answer:
Reptile [31]3 years ago
7 0

Answer:

9.6 x 10^7

Step-by-step explanation:

Atlantic Ocean = 3.2 x 10^7 = 32,000,000 square miles.

Pacific Ocean = 6.4 x 10^7 = 64,000,000 square miles.

Together they cover 96000000 square miles. Turn it back into standard form(scientific notation). 9.6 x 10^7.

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Write an equation of a line in slope intercept form with the given slope and the y-intercept.
defon
The way you put it is confusing. I'll answer but the way you put it was confusing to me.
7 0
3 years ago
A polynomial function upper P left parenthesis x right parenthesis with rational coefficients has the given roots. Find two addi
mylen [45]

Given that a polynomial function P(x) has rational coefficients.

Two roots are already given which are i and 7+8i,

Now we have to find two additional roots of P(x)=0

Given roots i and 7+8i are complex roots and we know that complex roots always occur in conjugate pairs so that means conjugate of given roots will also be the roots.

conjugate of a+bi is given by a-bi

So using that logic, conjugate of i is i

also conjugate of 7+8i is 7-8i

Hence final answer for the remaining roots are (-i) and (7-8i).

5 0
3 years ago
Translate into an equation:
tatiyna
In order to do these, simply translate the sentence mathematically.
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4 0
3 years ago
A van travels 240 miles on 20 gallons of gas. How far does it travel per gallon? Carlos installed 24 wooden cabinets in 8 days.
QveST [7]

Answer:

van : 12 miles per gallon

cabinets: 3 cabinets a day

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van: 240 miles/20 gallons = 12 miles per gallon

cabinets: 24/8= 3

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8 0
3 years ago
Read 2 more answers
52 < x + 24? how do i work this?
Lostsunrise [7]

Answer: 28

Step-by-step explanation:

52

Begin by isolating x. To do this, you can substract 24 on both sides.

-24+52

28

That's your answer. Any value of ''x'' must be greater than 28 for this inequality to be true.

6 0
3 years ago
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