Answer:
10.composite
11.No
Step-by-step explanation:
10.
you can multiply 17 by 5 to get 85, so its composite
11.
43 is a prime number because you can't multiply anything to get it other than 1x43
I’m very sorry but I don’t understand
Step-by-step explanation:
The situation in the question can be represented by a right triangle with a hypotenuse of 45 feet and one of the angles as 50 degrees. We are to find the side opposite angle 50 degrees, hence we make use of sine of angles.
Let the height of the building be x, then
Therefore, the height of the building is 34.5 feet to the nearest tenth of a foot.
Answer:
(125 yd x 75 yd)+x
Step-by-step explanation: