An egg is dropped from the window of a building the height in feet of the egg t seconds after it is thrown is represented by d equals -16 t ^ 2 - 7t + 61 how many seconds after the egg is thrown will it be 10 feet from the ground

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

If cos(θ)=2853 with θin q iv, what is sin(θ)?