THe weight of a synthetic ball varies directly with the cube of its radius. A ball with a radius of 2 inches weights 0.80 pounds. Find the weight of a ball of the same material with a 3 inch radius...
I need help with the foil method bc I don't get it at all
Indicate in standard form the equation of the line passing through the given point and having the given slope. R(4, 0), m = 5
In triangle RST, angle T is a right angle, RS=10 and ST=5 Find cos S and tan R to the nearest hundredth
The manager of a farmer's market has 450 lb of grain that costs $1.60 per pound. How many pounds of meal costing $0.80 per pound should be mixed with the 450 lb of grain to produce a mixture that...
-12 - -288 =
I have to find out wich one is bigger(x + 1)(x + 3) or (x+2) (x+2). then I have to subtract the bigger one from the smaller one
When an enclosed grass pasture is shared by 44 cows, they each produce 112 gallons of milk per month. For every two cows added to the pasture, the monthly milk production for each cow decreases by...
how to solve y=x2+2x-8
I'm going to lay a new carpet in my office. It is rectangular in my room is 21 x 15. How many square feet a carpenter I need to buy? I will need to use a formula: area of a rectangle
How do I find the molecular weight and the molar expression of Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O After balancing it? I've been confused about this equation.
The answer is more like 22 from 45. In such a case do you always make it a negative number?
I was just wondering, what is slop intercept form and how do you find it?
1. a lichen is an example of a. symbiosis b. mutualism c. parasitism 2. lichens are found in areas a...
solve the equation on the interval 0≤Θ<2π . round answers to 2 decimal places 3sec2Θ=2tan2Θ+tanΘ+4
From 100 to 200, how many numbers are divided by 5 but not by 5 and 7?
A crayfish lives in a shallow pond along with frogs, turtles, various insects and small fish. Meadowsweet grows on the banks of the pond, which is rimmed with grasses and reed? The...