Glen wants to seed his rectangular yard that measures 52 feet by 98 feet. One bag of grass seed covers 5,000 square feet. He estimates that he needs enough seed to cover 50
×
100
, or 5,000, square feet, and concludes that one bag of seed is enough.
Which explains whether Glen's conclusion is logical?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5