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Questions Answered

jacobbirddog:
Please Help! Fan + Medal
Use inductive reasoning to find the next term in the sequence 1, 2, 4, 7, 11, 16…
…
 updated 7 minutes ago
 5 replies
 No Medals Yet
Mathematics

william96:
Look i know this is not what this site is for but i really need some help i am way behind on my credits and am taking online classes i have …
 updated 29 minutes ago
 6 replies
 No Medals Yet
Mathematics

Kalee888:
Mary has 2/3 of a batch of cookies. She gives her mother 1/6 of her cookies. What fraction of the whole did the Mother receive?
…
 updated 44 minutes ago
 1 reply
 No Medals Yet
Mathematics

helpmemath123:
hurry i need help will give best answer and fan
3.) If sin Θ = 3/5 and tan Θ > 0, what is the value of cos Θ? Please show all work …
 updated 1 hours ago
 26 replies
 1 Medal
Mathematics

John17:
At what rate (with respect to time) is the angle θ between the ground and the ladder changing, if the top of the ladder is sliding down th…
 updated 10 hours ago
 37 replies
 No Medals Yet
Mathematics

ohokaygary:
Find tangent line equation to the curve y = y(x) at the point (1,1) if the function y(x) is defined implicitly by the equation (x^2+y^2)^2=…
 updated an hour ago
 1 reply
 No Medals Yet
Mathematics

jackmeara:
Determine the intervals for which f(x) is increasing and decreasing. Identify the extreme points.
f(x)=(x^22x8)^2
 updated 17 hours ago
 2 replies
 No Medals Yet
Mathematics

daniellemountjoy:
Are the graphs of the lines in the pair parallel? Explain.
y = 5x + 6
…
 updated 19 hours ago
 3 replies
 No Medals Yet
Mathematics

LLHZN:
A public swimming pool is rectangular with perimeter of 150 meters. The length of the pool is 50 meters less than four times its width.
D…
 updated 19 hours ago
 6 replies
 2 Medals
Mathematics

Kacey1010101:
Carolyn mailed a package on Monday and a package on Tuesday. Both packages were in the shape of a rectangular prism. The dimensions of Monda…
 updated 21 hours ago
 1 reply
 No Medals Yet
Mathematics

lee_actress:
Please Help ASAP!! I need help with this one!!
Answer choices: 1/2, 2/3, 1/18, 1/6
…
 updated 22 hours ago
 2 replies
 1 Medal
Mathematics

GenGen96:
If f(x) = x^4+bx^2+8x+1 has a horizontal tangent and a point of inflection for the same value of x, what does b have to be? PLEASE HELP~?
 updated yesterday
 2 replies
 No Medals Yet
Mathematics

cookiibabii93:
Factor the following trinomial:
15t^2  119t + 208
 updated 3 days ago
 3 replies
 1 Medal
Mathematics

Karamorgan18:
A hot air balloon is 700 feet above the ground. The angle of depression from the balloon to the observer is 5 degrees. how far away is the o…
 updated 3 days ago
 1 reply
 No Medals Yet
Mathematics

catss:
Use the given information to evaluate cos(alpha+beta).
sin alpha= 7/25, cot beta= 8/15; neither alpha nor beta are in quadrant IV
 updated yesterday
 4 replies
 No Medals Yet
Mathematics

keiichi:
A cylindrical tank with diameter 20in. is half filled with water. How much will the water level in the tank rise if you place a metallic bal…
 updated 3 days ago
 3 replies
 1 Medal
Mathematics

keiichi:
The Ratio of the Surface Area in square meters to volume cubic meters is 1:5. Find the radius of the sphere.
 updated 3 days ago
 3 replies
 1 Medal
Mathematics

Megaforte8600:
Explain the process where: X = 16^(3/2)
X = (root 16)^3
…
 updated 3 days ago
 29 replies
 1 Medal
Mathematics

ThatGoodmanGuy:
Which represents the sum of series:
39
…
 updated 4 days ago
 5 replies
 1 Medal
Mathematics

DemolisionWolf:
College Algebra: a clock reads 10:30, how long after that time will the hands be perpendicular?
 updated 4 days ago
 15 replies
 1 Medal
Mathematics

musicgirl1315:
The length of a rectangle is four times its width.
If the area of the rectangle is 196yd^2 , find its perimeter
 updated 7 days ago
 1 reply
 No Medals Yet
Mathematics

monkeys201:
16th term for 5 , 10,20,40,80
 updated 7 days ago
 1 reply
 No Medals Yet
Mathematics

SagnikKar:
If a, b are natural numbers such that 2013 + a^2 = b^2, then the minimum possible value of ab is
(A) 671 (B) 668 (C) 658 (D) 645
 updated 8 days ago
 36 replies
 4 Medals
Mathematics

alo03209:
help please! I have one month to complete my online work!
Whats the solution to the of equations?
x+y+3z=4
…
 updated 8 days ago
 5 replies
 1 Medal
Mathematics

cutegirl:
X+8y=6
2x5y=1
…
 updated 9 days ago
 2 replies
 No Medals Yet
Mathematics

Rin_Kagamine02:
Sally wants to build a fence around her pool. The pool is 26 feet long by 21 feet wide. The fence is to be 15 feet from the edge of the pool…
 updated 9 days ago
 7 replies
 1 Medal
Mathematics

Luigi0210:
Find the point closest..
 updated 9 days ago
 29 replies
 4 Medals
Mathematics

natalie1001:
could someone please help me i will reward a medal !!!!!!!! Sam wanted to leave an 18% tip on his $24 bill, what is the total amount that h…
 updated 11 days ago
 27 replies
 3 Medals
Mathematics

lyubas:
a ski lift begins at ground level 0.75 mile from the base of a mountain whose face has a 50 angle of elevation, as shown in the accompanying…
 updated 12 days ago
 56 replies
 No Medals Yet
Mathematics

Hannnnah:
She thought it was a real horse, but when she got closer to the barn she could see it was a phony.
Which word makes this statement into a…
 updated 13 days ago
 1 reply
 1 Medal
Mathematics
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