The temperature distribution in a semi-infinite rod follows the diffusion equation k(∂2u/∂x2)= ∂u/∂t The temperature of the rod at x=0 is varied (relative to temperature T0)...
The temperature distribution in a semi-infinite rod follows the diffusion equation k(∂2u/∂x2)= ∂u/∂t The temperature of the rod at x=0 is varied (relative to temperature T0)...
In the diagram below AC=BD. Fill in the reasons to show CD≅AB. _____________________________ A B ...
One quantity is proportional to another if it is a nonzero, constant multiple of the other. Thus, the statement “y is proportional to x” can be expressed using the formula y = cx, where c is a nonzero...
If 4.5 gallons cost $6.66 how much will 2 gallons cost
A 52 foot long chain is divided into 3 parts. The second piece is 2 feet longer than the first. The third piece is 1 foot shorter than the first. A) How long is each piece of the chain...
what is the answer? is it 50???
Tamera gets paid an annual salary of 48,000 in earns 4% commission on all sales she makes Tamera wants to make 6000 this month how much in sales this you need to have
All I need is 3 points to graph
Mario has $ 14.35 left in his wallet. He spent $ 148.43 for tablecloths. Then he spent $ 92.05 for napkins. How much money did Mario start with?
1-4 solve each for 0 < or equal to x < 2pi (radians) 1. 8 cos ^2 (x) - 1 = 5 A: 30, 150, 210, 330 x= pi/6, 5/6 pi, 7/6 pi, 11/6...
Mrs. Polley's oven burns about 6% of the cookies in a batch, on average. She makes 400 cookies for her daughter Lynn's wedding. How many cookies should she expect her over to burn?
√2y+3=11 what's the value of y
I am having trouble figuring out this problem d^2-20d+99. I have to factor it out. Please help
its asking what is the pecentage of the price when it incressed
Solve for x: log(3x+5)=2.
A car travels for 45 minutes at a speed of 25 miles per hour, and 2 hours at a speed of 35 miles per hour.
Ms. Cowgill brought donuts for her advisory for meeting their semester 1 GPA goa of a 3.2 or higher. 30% of her advisory chose donuts with sprinkles because those are their favorite.
Please explain all steps and show all work.
Using the Laws of Logarithms, expand: ln(x^2/yz^3)
A rectangular park is 20 yards by 99 yards. Taylor plans to walk around the perimeter of the park and on the two diagonal sidewalks that extend directly from corner to corner in the park.