Mathematics, 09.02.2021 04:00 Crxymia
Challenge Question (2 points max)
Our traveler on a journey has come to a gorge that must be crossed in order to continue on to the
desired destination. A cross section of the gorge is shown below. It is 40 feet across and 20 feet
deep. The only supplies the traveler has to work with in crossing the gorge is a pair of planks (one
is 8 feet long, the other is 6 feet long) and an unlimited supply of ordinary rope. How can the
traveler cross the gorge?
Answers: 1
Mathematics, 21.06.2019 20:00
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
Answers: 1
Mathematics, 22.06.2019 01:30
Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.
Answers: 2
Mathematics, 22.06.2019 04:10
In right triangle xyz, the right angle is located at vertex y. the length of line segment xy is 12.4 cm. the length of line segment yz is 15.1 cm. which is the approximate measure of angle yzx? 34.8° 39.4° 50.6° 55.2°
Answers: 2
Challenge Question (2 points max)
Our traveler on a journey has come to a gorge that must be crosse...
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