1)the square shown has a perimeter of 32 units. the square is rotated about line k.
what shap...
Mathematics, 21.09.2019 08:10, michellealvarez985
1)the square shown has a perimeter of 32 units. the square is rotated about line k.
what shape is created by the rotation and what is the approximate circumference of the base?
circumference of a circle: c = 2πr
a cone with a base circumference of about 25 units
a cone with a base circumference of about 50 units
a cylinder with a circumference of about 25 units
a cylinder with a circumference of about 50 units
2) the equilateral triangle shown is rotated about line a. each side of the triangle measures 20 mm.
what shape is created by the rotation and what is the approximate circumference of the base?
circumference of a circle: c = 2πr
a cylinder with a circumference of about 63 mm
a cylinder with a circumference of about 126 mm
a cone with a base circumference of about 63 mm
a cone with a base circumference of about 126 mm
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 16:00, ctyrector
The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?
Answers: 1
Mathematics, 21.06.2019 16:50, Kianna000
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Do you know the correct answer?
Questions in other subjects:
Mathematics, 18.03.2021 02:00
English, 18.03.2021 02:00
Mathematics, 18.03.2021 02:00
Mathematics, 18.03.2021 02:00
English, 18.03.2021 02:00
