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rewona [7]
3 years ago
13

Write the following number in standard form 7.21x10^5

Mathematics
2 answers:
Step2247 [10]3 years ago
4 0

Answer:

it's 21000v^7x

Ulleksa [173]3 years ago
3 0

Answer:

721000

Step-by-step explanation:

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Select each figure that appears to be a rectangle. You must select all that apply.
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i Believe its A. B. And D. But i could be wrong

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2 years ago
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What is the vertex of the function x2 - 14x - 95 = 0?
monitta
I hope everythink is clearly :) If not just ask :)


answer for your question is starting when x^2-14x-95=0. Just Ignore this above this.

6 0
3 years ago
Amanda purchased a 30 year $10,000 bond at par value with a 4% coupon. What is the total value of the coupons
klasskru [66]

Amanda purchased a 30 year $10,000 bond at par value with a 4% coupon.

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7 0
3 years ago
How is 89 a prime number
ad-work [718]
Hello,

10*10=100>89
n=89 is prime if it not divisible by all prime less then its square root

0<89<100 ==>0<√89<10
The primes to test are 2,3,5,7.
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So: 89 is prime.


4 0
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