Mathematics, 18.10.2021 21:30 ferg6
Lisa is standing on a dock beside a lake. She drops a rock from her hand into the lake. After the rock hits the surface of the lake, the rock's distance from the lake's surface changes at a rate of −5 inches per second. If Lisa holds her hand 3 feet above the lake's surface, how far from Lisa's hand is the rock 3 seconds after it hits the surface?The rock is ___inches away from Lisa's hand.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:10
Which of the following graphs represents the function f(x) = 2^x
Answers: 2
Mathematics, 21.06.2019 16:50
Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.
Answers: 2
Mathematics, 21.06.2019 17:00
Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet
Answers: 1
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
You know the right answer?
Lisa is standing on a dock beside a lake. She drops a rock from her hand into the lake. After the ro...
Questions
Mathematics, 25.09.2021 03:50
Biology, 25.09.2021 03:50
English, 25.09.2021 03:50
Physics, 25.09.2021 03:50
Mathematics, 25.09.2021 03:50
English, 25.09.2021 03:50
Medicine, 25.09.2021 03:50
Mathematics, 25.09.2021 03:50
