How do I add exponent denominator and numerator
2 answers:
Answer:If terms have the same base a and same fractional exponent n/m, we can add them. The rule is given as:
Can/m + Dan/m = (C + D)an/m
Here’s an example of adding fractional exponents:
2x2/5 + 7x2/5 = 9x2/5
Step-by-step explanation: anyway, i hope that this answers your question. Have a good day!
Answer:
multiply
Step-by-step explanation:
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Hope this helps the seconds one I ease my for sure but the first one I’m pretty sure is right!
Answer:
B. 4x^2
Step-by-step explanation:
Volume of the cube

1. statement- quadrilateral ABCD Reason- diagonal AEC
All interior angles equal to 180 just add the two angles you have and subtract it from 180 to get the final angle
Answer:
2.87 = AC
Step-by-step explanation:
Since this is a right triangle we can use trig functions
sin theta = opp / hyp
sin 35 = AC /5
5 sin 35 = AC
2.867882182= AC
To the nearest hundredth
2.87 = AC