Can you show me how to proof that this triangle in both situations as fast as you can thanx in advance
Can you show me how to proof that this triangle in both situations as fast as you can thanx in advance
I = nE ------- nr + R Solve for n
Train A leaves dogtown headed to Rockville at 50mph. At the same time train B leaves Rockville headed to Dogtown at 40mph. Rockville is 1,000 miles from Dogtown. How many hours until...
(x+6)^2 = 44 So I know how to do the square root property but don't know how to do it with the 44 being there (and not having a perfect square) The answers Are A)...
1/3(x-5) + 5/6(x+1) = x-2 Here is where I got to, feel free to correct me if its all wrong I distributed everything and got the following; 1/3x...
Sean bought 5 lemons and 4 limes for $4.15. At the same prices, Kim bought 3 lemons and 9 limes for $6.45. Find the price per lemon and the price per lime.
a boat can travel 18 miles downstream in the same time it can travel 10 miles upstream. If the current is 2 miles per hour, what is the speed of the boat in still water?
I. A third-degree polynomial with roots 2 and 3, with the root 3 having multiplicity 2. II. a third-degree polynomial with roots 1 and 2i.
tickets for the school play sell for $3 for a student and $5 for an adult. one night, 595 people bought tickets for a total sale of $1951. how many adult and how many student tickets were sold?
and then last one Alice left the study group traveling 12 mph. Then, 2 hours later, Jennifer left traveling the same direction at 18 mph. How long until Jennifer catches up with Alice?
No sure how to set this problem up and would like help on how to do it!
Solve the problem. Use the five-step problem-solving approach. A number is 90 less than its square. Find all such numbers.
I have this for my math home work and i really need help .. thanks
One side of the triangle is 7x-17, another side is 4x-5, and the final side is 2x+3. How do I go about finding the perimeter of this equilateral triangle.
an architect designs a rectangular flower garden such that the width is exactly two thirds of the length. if 290 feet of picket fencing are to be used to inclose the garden find the dimensions of...
i think its 90-5x but I'm not sure pleae help me
Add or Subtract. Simplify if possible 5-t/(t^2+9) - t-6/(t^2+9)
A man in a boat is at point C, 4 miles distant from the nearest point on the shore. In going to a point B on the shore 7 miles from A, he rows to a point P and walks on to B. If the man rows 3 miles...
A painter needs to cover the walls of four rooms in two coats of paint. Each room measures 4ft by 8ft, the ceiling is 10 ft high in each room. Each gallon covers 32 square feet. How many gallons of...
Pipe A fills a 5liter tank at a rate of 15liter per hour. Pipe B fills the same thank at a rate of 10 l/h. Pipe A runs alone for 100 minutes then the two of them together finish filling up the tank...