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dmitriy555 [2]
3 years ago
5

Which number is not in scientific notation? 6 ⋅ 10^25 2.01 ⋅ 10^−2 1.3 ⋅ 10^−4 0.5 ⋅ 10^3

Mathematics
1 answer:
Over [174]3 years ago
6 0
The last one. Proper scientific notation the base number must be between 1 and 10 so .5 will not work
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4 0
3 years ago
Juan and his little brother Miguel ran around a circular track together. Juan ran on the inner track, which has a radius of 30 f
eduard

Answer:

80pi-60pi

Step-by-step explanation:

To find how much Juan ran, we must find the circumference.

pi *30*2=60*pi  (which is how much Juan ran.)

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8 0
3 years ago
Mrs. Potter divides the Grade 8 class of 21 students into few equal groups. The number of
Yuri [45]

Answer:

Step-by-step explanation:

list of prime numbers from 1-21

2,3,5,7,11,13,17,19

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7 0
2 years ago
Can someone please help with this question pleaseee
Ulleksa [173]

Answer: Choice C) 10.5

The distance from A to C is 7 units (count out the spaces between the two points, or subtract y coordinates 4-(-3) = 4+3 = 7)

Let AC = 7 be the base of the triangle. You might want to rotate the image so that AC is laying horizontally rather than being vertical.

Now move to point P. Walk 3 spaces to the right until you land on segment AC. This shows that the height of the triangle is 3 when the base is AC = 7.

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7 0
3 years ago
Read 2 more answers
HELP ME
Alex777 [14]

Answer:

<em>Trapezoid ABCD ​ was reflected across the y-axis and then translated 7 units up.</em>

<em />

6 0
3 years ago
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