In right triangle ABC, ∠A and ∠B are complementary angles and sin A = 89. What is cos B?

How to find range on graph? Download txt

sue can sew a pre cut dress in 3 hours. Helen can sew the same dress in 2 hours. if they work together, how long will it take them to complete sewing that dress?

3=-2|14s-5|+3 what is s

lyis received 6 cards he received 7 fewer cards than carlos received how many cards did carlos received

Mobile users in india have gone up by 20% in a year. There 540 million mobile users today.

a gardener digs a flower bed that is 7 meters long and 3/4 meters wide what is the area of the flower bed?

Describe the relationship between the value of a dollar and the value of a dime

X^2 when x=1/8 I don't understand what it means

A school purchases jars of marbles. * Each jar contains 500 pieces of marbles. * Each jar costs $10. How much does the school have to charge for each piece of marbles to make a profit of $25 per jar? a. $0.07 b. $0.10 c. $0.14 d. $0.25

John painted 4/5 of his house the first day and 1/10 of the house the next day. What fraction of his house is left to paint?