Mathematics, 21.09.2020 17:01 jenniferkane408
You are building a rectangular garden against the
back of your house, using 80 feet of fencing. The area
of the garden needs to be greater than 400 square
feet but less than 600 square feet.
Which interval(s) represent possible lengths, in feet,
for the horizontal edges of the garden?
O (0, 10) U (30, 40)
O (20-10v2,20 + 1072)
O (0, 20-102) U (20 + 102, 40)
O (20 - 102, 10) U (30, 20 + 102)
House
Garden
Backyard
Mark this and return
Save and Exit
NO
Answers: 1
Mathematics, 21.06.2019 17:30, meganenaranjo
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 21:00, manasangreddy2921
Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z
Answers: 1
You are building a rectangular garden against the
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