The cosecant is the reciprocal of the sine, so
That's not the sine of a real angle because it's out of the range -1 to 1.
If you dont know, sum means addition.
704+988=1692
the answer is 2.630869X10^-37 or .oooooooooooooooooooooooooooooooooooo2630869
Answer:
2t
Step-by-step explanation:
The expressions are not the same because different terms are negative. We can visualize the difference by rewriting the expressions as 13t + (-2t) and (-13t) + 2t. In the first expression, 13t-2t, the 2t is negative because it is being subtracted, and subtracting a number is the same as adding a negative.
We know how many miles he drove and the speed that he drove. We do not know how long i took him to drive that distance.
To find the time it took, divide the distance by his speed:
325 miles / 65mph = 5 hours.