Answer:
what do u need help with
Step-by-step explanation:
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A short-cut to accurately evaluate the given expression above is using a scientific calculator where one can include integrals and evaluate using limits. In this case, using a calculator, the answer is equal to 0.2679. One can verify this by integrating truly letting 1-x^2 as u and use its du to be substituted in the numerator
I consider "2(1+3g)" to be in its simplest form already. However, one could perform the indicated multiplication, obtaining 2 + 6g.
24a-22=-4+24a
24a=-26+24a
a=-26
Answer:
68 miles per hour.
Step-by-step explanation:
The time taken for the driver to drive 119 miles is 105 minutes.
The average speed is equal to distance divided by the time taken.
105 minutes is equal to 1.75 hours.
The driver's average speed is 68 miles per hour.
