Mathematics, 08.12.2021 18:20 lisilyn9755
Answer the question by finding an equation and determining whether the solutions of the equation are real or non-real.
A gardener has 140 feet of fencing to put around a rectangular vegetable garden. The function A(w) = 70w − w2 gives the garden's area A (in square feet) for any width w (in feet). Does the gardener have enough fencing for the area of the garden to be 1,300 ft2?
An equation that can be used is = 0. Because the discriminant is
, the equation has
(select)
, so the gardener
(select)
have enough fencing to enclose an area of 1,300 ft2.
Answers: 2
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 2×(c2-5) for c=4
Answers: 1
Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 19:00
Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).
Answers: 1
Mathematics, 22.06.2019 01:00
Is experimental probibilty the same as the observed frequency in math? i need the answer asap!
Answers: 1
Answer the question by finding an equation and determining whether the solutions of the equation are...
Mathematics, 30.10.2021 14:00
Biology, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Biology, 30.10.2021 14:00
Biology, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00
Arts, 30.10.2021 14:00
Chemistry, 30.10.2021 14:00
Mathematics, 30.10.2021 14:00