06/29/22
Calculus: Finding the equation of the tangent line
Assume that f(x) is everywhere continuous and it is given you to that lim x→5 (f(x)+4)/(x−5) = −8it follows that y = _____ is the equation of the tangent line to y = f(x) at the point (_____, _____).
06/28/22
Please help me answer the question-
It can take 12 hours to fill a swimming pool using two pipes. If the pipe of the larger diameter is used for 4 hours and that with the smaller diameter is used for 9 hours only half the pool is...
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06/27/22
Arithmetic sequence help
Find a formula for the general term an of the sequence assuming the pattern of the first few terms continues.{ 5/2, 5/8, 5/32, 5/128, 5/512, ⋯}Assume the first term is a1an =
06/27/22
What is the probability of getting 0 queens after drawing 7 cards?
Standard 52 card deck with 4 queens.
06/27/22
Arithmetic Sequence Help
Find a formula for the general term an of the sequence assuming the pattern of the first few terms continues.{11,13,15,17,19,...}Assume the first term is a1an =
06/27/22
MSTN is a square. Find ST.
06/27/22
WXYZ is a rhombus. Find x.
06/27/22
Range of a Variable
Let x = (a+b)/2 and y = (a-b)/2If it is given that,-(infinity) < x < +(infinity) and-(infinity) < y < +(infinity)What's the range of a & b?
06/27/22
Find the solution of cos(α−β)
Given cos(α)=−√17/9 and π/2<α<π and cos(β)=−√24/7 and β is in quadrant III. Use sum and difference formulas to find the following:Note: You are not allowed to use decimals in your...
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06/26/22
Geometryyeahokay
Given the segment AC and point B lies on AC, find AB if AC=49, AB=1+5x, and CB=53-6x
06/26/22
I just failed my midterm! Can I still pass my class at least with a C?
I just bombed my math midterm with a 57% unfortunately, it is worth 40% of my grade. I currently have a weighted total of 94.8%. I had been working with a tutor for some of the math concepts, but...
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06/26/22
How do you write an equation in standard form of the lines that passes through (-3,2) and (6,-1)
06/26/22
Water is leaking out of the bottom of an inverted conical tank at the rate of 1/10 m^3/min, and at the same time is being pumped in the top at a constant rate of k m^3/min.
Water is leaking out of the bottom of an inverted conical tank at the rate of 1/10 m^3/min, and at the same time is being pumped in the top at a constant rate of k m^3/min. The tank has a height of...
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