Find cot 0, sin 0 and csc 0 where 0

Are these fractions equivalent 4/10 and 2/6 yes or no

Janet and Mary want to buy rolls of material to line rectangular drapes for their rooms. The rectangular piece of material on each roll measures 3 feet by 20 feet and each roll costs $ 27.69. if the total area of the drapes is 150 sq. ft.

The hour hand of a clock moves from 6 to 9 o'clock. Through how many degrees does it move?

If a regression analysis was to be completed on body mass index (BMI), what could be an independent variable in that analysis? Why? If we could, what other independent variables should be included in the analysis?

The product of 3, and a number increased by 8 , is - 48. 3x+8=-48

Fran's store spent 64,000 on expenses last year, Rent for the store was 35% of those expenses. How much did Fran spend on rent?

What is the answer to this (143 (5) + 67) 5=

Least common multiple of 10 and 15

Adam's father spent 1 hour and 50 minutes working on his truck. If it was 7:35 when he stopped working, what time was it when he originally started?

If Sara could type 90 words a minute about how many words could she type in 10 mins