Mathematics, 13.12.2021 19:50, Wavy10691
Two spiders are climbing up a wall. The first one is at a height of 8 feet from the ground and climbs at a speed of
6
feet per minute. The second is at a height of
20
feet from the ground and climbs
3
feet every minute.
After what time, in minutes, will the spiders be at the same height on the wall?
Answers: 2
Mathematics, 21.06.2019 22:00, makenziehook8
Given that sinβ
= 1/4, 0 < β
< Ο/2, what is the exact value of cosβ
? a. (β4)/4 b. (β15)/4 c. (4Ο)/2 d. (4β2)/4
Answers: 2
Mathematics, 22.06.2019 00:50, shadowsnake
Consider a= {x|x is alive} f={x|x is in france} m={x|x is a national monument} w{x|x is a woman}. which statements are true regarding elements of the given sets? check all that apply.
Answers: 2
Mathematics, 22.06.2019 07:50, queenjade582
Suppose $r$ and $s$ are the values of $x$ that satisfy the equation \[x^2 - 2mx + (m^2+2m+3) = 0\]for some real number $m$. find the minimum real value of $r^2+s^2$.
Answers: 2
Two spiders are climbing up a wall. The first one is at a height of 8 feet from the ground and climb...
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