The value of K for which the 2cos4x - sin4x +k=0 has at least one solution can be?
The value of K for which the 2cos4x - sin4x +k=0 has at least one solution can be?
(26y2+14)-(-12y4-13y2+14)
i ran out of space.. Inches between the last and first hook and the end of the rack. All hooks have to be equally placed on the coat rack and have to be the same distance apart from each other&nb...
Last year, the personal best high jumps of track athletes in a nearby state were normally distributed with a mean of 201 cm and a standard deviation of 13cm. What is the probability that a randomly...
d + 2.5 < -4
The duration of routine operations in a certain hospital has approximately a normal distribution with an average of 145 minutes and a standard deviation of 13 minutes. What is the percentage of operations...
It has to do with volume.
I dont understand how to set up the equation
Three softball teams ordered equipment from the same catalog.The first team spent $285 on 5 shirts, 4 caps, and 8 bats.The second team spent $210 on 12 shirts and 6 caps.The third team spent $250...
Using Mr.green observation can you help him figure out how much water would have dripped in only 5 minutes
This is one of the questions on my review guide my teacher gave me and I have a test tomorrow and have no idea how to find the answer to this question! If someone could give the formula to find mass...
25-5x ------ 15-3x
I need this as soon as possible
2/3(x+12)+2/3x=4
Traveling at 65miles per hour approximately how long will it take to drive 310 miles?
F (x)=5x+6 F (7)= F (-10)= F (0)=
http://tanaytandon.com/clippedpaper.pdf I need help I'm trying to use this in python
A business rents bicycles and in-line skates. Bicycle rentals cost $25 per day and in-line skate rentals cost $20 per say. The business has 20 rentals today and makes $455 dollars. Write a system...
have to set proportiion please help
I only dont fully understand how to set this problem up or solve it. There can be 50 is what percent of 80 50 is what percent of 80.... I just dont understand, please help me...