The temperature outside a house during a 24-hour period is given by F(t)=80-10cos(pi*t/12), 0≤t≤24, where F(t) is measured in degrees Fahrenheit and t is measured in hours. Question: An...
The temperature outside a house during a 24-hour period is given by F(t)=80-10cos(pi*t/12), 0≤t≤24, where F(t) is measured in degrees Fahrenheit and t is measured in hours. Question: An...
Which of the following is the limit of the sequence with nth term an=n*sin(3pi/n)? a) 1 b) pi c) 2pi d) 3pi e) 4pi The n for an is lower case. Do I supposed...
Which of the following expressions should be used to find the length of the curve y=x^(2/3) from x=-1 to x=1? a) 2*∫ sqrt(1+(9/4)y) dy from 0 to 1 b) ∫ sqrt(1+(9/4)y)...
Which sequence converges? a) an=n+3/n b) an=-1+(-1)^n/n c) an=sin (n*pi)/2 d) an=n!/3^n e) an=n/(ln(n)) I...
The base of a solid is a circle of radius 2 inches. Each cross section perpendicular to a certain diameter is a square with one side lying in the circle. The volume of the solid in cubic inches is a)...
At any time t≥0, the velocity of a particle traveling along the x-axis is given by the differential equation dx/dt-10x=60e^4t. Find the general solution x(t) for the position...
Find the total area bounded by the cubic x=y^3-y and the line x=3y. Answer: 8 Please show all your work.
How to smplify
The graphs of the polar curves r=3 and r=4-2sin(theta) are shown in the figure above. The curves intersect when theta=pi/6 and theta=5pi/6. a) Let S be the shaded region that is inside...
Which is a solution of the equation? 2x + y = 5 5 (2, –1) ...
The volume of V(x) of a box in terms of its height x is given by the function V(x)=x^3+7x^2-8x. Factor the expression for V(x)
Use synthetic division and the Remainder Theorem to evaluate P(c), where P(x)=x^4 + 7 x^3 + 3 x^2 + 27 x + 48 , cC7 quotient =? remainder=? p(c)= ?
i am in algebra one and need help with the foil method
HELP pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
The teacher said the equation to solve it is: y=kx I tried it, but it doesn't make any sense.
The teacher gave us these equations to use: directly: y=kx inversely: y=k/x
1. An architect built a scale model of a shopping mall. On the model, a circular fountain is 15 inches tall and 7.5 inches in diameter. If the actual fountain is to be 10 feet tall, what is its diameter...
1. An architect built a scale model of a shopping mall. On the model, a circular fountain is 15 inches tall and 7.5 inches in diameter. If the actual fountain is to be 10 feet tall, what is its diameter...
f(x)=1/x^2 In utilizing the difference quotient to solve this problem, how would I solve it? Please list in steps as well. Thank you in advance.
o consider that the person walked for one hour north then turned around and walked back, all at a constant speed. What would the slope look like?