05/16/19
Find the slope of a tangant line to the graph of the function f(x)=x lnx at point (e,e); .
Find the slope of a tangant line to the graph of the function f(x)=x lnx at point (e,e); .
Find all inflection points for the function f(x)=x4-24x2+11
Find all inflection points for the function f(x)=x4-24x2+11a) {2} ; b) {−2}; c) {−2; 2}; d) doesn’t exist.
05/16/19
if the rate of πr^2 increases at three time the rate that 2πr increase, what is the value of r?
-2-3-4-5-6
05/16/19
ladder problem calc
A fence 24 feet tall runs parallel to a tall building at a distance of 6 ft from the building as shown in the diagram.We wish to find the length of the shortest ladder that will reach from the...
more
05/16/19
open box (Im new to this so i have no idea)
An open-box (top open) is made from a rectangular material of dimensions a=10 inches by b=6 inches by cutting a square of side at each corner and turning up the sides Determine the value of that...
more
05/16/19
Can someone help me condense this logarithm?
(6log x + log y + 24 log x) - (log z + 1/7 log h + log g)
05/16/19
Maximum area when x=
A rectangle is constructed under the graph off(x) =x2 with one corner at ( 6, 0) and one corner on the graph of f(x) = x2 (0≤x≤6).Represent the area A of the rectangle as a function of x: A(x)=What...
more
05/15/19
HELP ME MIDPOINTS
Point M is the midpoint of point A and B. The coordinates for A are (3,-8). The coordinates for B are (5,-2.5). Please help me. I know what the midpoint formula is, and I know how to find the...
more
05/15/19
Partitioning a segment
If A(4,1) and B(-3,0), find the point that divides AB two-thirds of the way from A to B
05/14/19
I am needing help figuring out which rules of integration to use.
*integral* of (x^2)(sin(3x))*integral* of (x^2) / (sqrt ( 9-x^2))
05/14/19
A Car travels 840 km on 70 litres of Petrol
A car travels 840km on 72 litres of petrol. The fuel consumption of the car in L/100 km, rounded to 2 decimal places is?
05/14/19
Computing a math problem
An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two...
more
Math Equation help
A small water pipe takes 2.5 times longer to fill a tank than a large water pipe. When both of the pipes are open, it takes 9 hours to fill the tank. If only the small pipe is used to fill the...
more
a baseball hit into the air, and its height s in feet after t seconds is given by s(t)=-16t^2+112t+2
What is the height of the baseball when it is hit. Please break it down for me so I can better understand it.
05/13/19
How do I find slope?
05/13/19
How would I solve for the second length? Make sense???
Define variables expressions for all three sides.
The length of the first side of a rectangle is twice the length of the second.
The length of the third side is 3 inches more than the length of...
more
05/13/19
Water usage and output
The the Robinson family and Smith family each used their sprinklers Last Summer the water output rate for the Robinson family sprinkler was 40 liters per hour the water output rate for the Smith...
more
Solve the equation for the indicated variable
Solve for YA= F + (N/Y) Ignore the parenthesis and consider it a fraction.
Solve the equation for the indicated variable
Solve for yB= 705y/h2
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.