Never, B is the middle colinear point so it cant measure longer than AC which is the full line segment.
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Answer:
Step-by-step explanation:
A) Your scientific or graphing calculator can tell you the product:
(3.9×10^33 erg/s)(1.55×10^7 s) = 6.045×10^40 ergs
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B) 10^2 mm is 100 mm, about 4 inches, so 1.8×10^2 mm is about 7 inches. This is somewhat larger than the diameter of a human hair (and about the same size as the diameter of a human head).
1.8×10^-2 mm = 18 μm is a more reasonable estimate of hair diameter
(The range of hair diameters is reportedly about 17 to 181 μm, so the given dimension is on the low end.)
An exponent, or a power, is mathematical shorthand for repeated multiplications. An example of a power with an exponent of 3 is 2³, which equals 8.
An exponent, or a power, is mathematical shorthand for repeated multiplications. For example, the exponent "2" means to multiply the base for that exponent by itself.
So, for an exponent of 3, the base would be multiplied by itself three times.
An example of a power with an exponent of 3 would be 2³. This means that you need to multiply the base, which is 2, by itself three times: 2 x 2 x 2 = 8.
For more such questions on power, click on:
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The probable question may be:
What is the definition of powers in mathematics, and can you provide an example of a power with an exponent of 3?
Answer:
Kelly did more math problems.
Step-by-step explanation:
Andrew - 22/13= 1.69
Kelly - 24/12= 2
Answer:
Kiley did more math problems
Step-by-step explanation:
Andrew: 22 mins x 13 problems = 286 problems
Kiley: 24 mins x 12 minutes = 288 problems
288 is greater than 286
Give Brainliest now please (jk)
Answer:
Step-by-step explanation:
Answer: The equation to find the number of minutes Alex played on Monday is x+(x+20) = 110 minutes
Step-by-step explanation:
let the time played by Alex on Monday be represented as x
and the time played by Alex on Tuesday be represented as x+20
Such that the expression to find out the minutes Alex played on Monday given that the total time spent on both days = 110 minutes
Monday +Tuesday = 110 minutes
x+(x+20) = 110 minutes
Solving
x+(x+20) = 110 minutes
2x+20= 110 minutes
2x = 110-20
2x =90
x=90/2=45
x= Amount of time played on Monday =45minutes
x+20 Amount of time played on Tuesday =45 +20= 65 minutes