Mathematics, 31.07.2019 16:00 19deleonl
Rectangle a has side lengths of 6 cm and 3.5 cm. the side lengths of rectangle b are proportional to the side lengths of rectangle a. what could be the side lengths of rectangle b? a. 3cm and 1.75cm b. 5cm and 2.5cm c.7 cm and 7cm d. 12cm and 5 cm e. 5.25cm and 9cm
Answers: 1
Mathematics, 21.06.2019 18:30
Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.
Answers: 1
Mathematics, 21.06.2019 22:00
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
Mathematics, 22.06.2019 00:30
Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.
Answers: 2
Rectangle a has side lengths of 6 cm and 3.5 cm. the side lengths of rectangle b are proportional to...
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