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Elza [17]
3 years ago
10

Which polynomials are in standard form?

Mathematics
1 answer:
Leni [432]3 years ago
4 0

Answer:

B:x^4-8x^2-16

Step-by-step explanation:

B: x^4-8x^2-16 is in standard form.

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Write the integer that best represents 23 degrees below zero.
Kitty [74]
If it was 23 degrees below zero it would be -23 degrees
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Describe how you regroup when you find the sum of 64 + 43
Leno4ka [110]
All i do is i think of 4+3 which equals 7 and then 6+4 which equals 10 then i put the numbers together.

so my answer is 107

         64
         43
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Read 2 more answers
3. A car starts a trip with 20 gallons of gas in its tank. The car traveled at an average
Helga [31]

Answer:

32.5%

Step-by-step explanation:

first we will have to calculate how much miles the car traveled, to do that we will multiply the speed by hour long the car was traveling for which is

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6.5/20=0.325

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3 0
3 years ago
How would you describe your ability to solve equations with two or more steps
dexar [7]
I would describe it as talented and accurate. I have not gotten anything lower than a b+ in any of my classes, including math.
3 0
3 years ago
For this problem use 3.14 for , and any non-integer answers should be entered as decimals rounded to the hundredths place. Lanno
arsen [322]

Answer:

Step-by-step explanation:

For this problem use 3.14 for , and any non-integer answers should be entered as decimals rounded to the hundredths place. Lannon is designing a carnival game for a school event. She has a large wooden square and she needs to cut out a circle from the middle. The circumference of the circle that she plans to cut out is 56.52 inches. What is the radius

The formula for circumference of a circle = 2πr

Circumference = 56.52 inches

r = Circumference/2π

r = 56.52/2π

7 0
3 years ago
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