PLEASE HELP ME!!!!!
PLEASE HELP ME!!!!!
two rocks that are not igneous metamorphic or sedimentary?help please
A rectangle has a width that is 4 inches less than the length. The Perimeter is 52 inches Find the length and width
I've been trying to do this pattern for 4 days now. I've even went through and plugged in every number separately and I still can't get the answer. Please help!
How many real-number solutions does the equation have? -7x^2+6x+3=0 How many real-number solutions does the equation have? 0=3x^2+18x+27
Give answer in simplest form.
Sketch the curve of y=|15-4x-4x^2|. If possible with detailed workings? Thanks
The graph of a quadratic function meets the x-axis at the points (-4, 0) and (-2, 0). Given that the graph of the function also passes through the point (-8, 72), find the quadratic function in the...
this problem makes no sense to me! Pls help!
I did it as well but i don't know if the answer is correct
I did it but i don't know if it's correct
The function H=-16t^2+25 gives the hammer height above the ground after t seconds. How many seconds does it take for the hammer to hit the ground? I am having a lot of trouble with this question...
For modern evidence I wrote a leaf reflects green wavelengths of light but absorbs the other wavelengths - the modern evidence being the electromagnetic spectrum shows us this. Not sure if this is...
You have a coupon for $200 off the price of a computer.When you arrive, you find that the computers are on sale for 20% off. Let x represent the original price of the computer, a. Use function...
The height H of the object after T seconds is given by the equation H=-16t^2+900 Find how many seconds pass before the object reaches the ground. Integer or decimal.
The question asks to the nearest minute, it also asks express 172.45 as an angle.
Suppose a nurse records the temperature of healthy men and women. The table represents the mean and standard deviations of the data. ...
The function C=5/9(F-32) converts degrees Fahrenheit F to degrees Celsius C. The function K=C+273 converts Celsius C to degrees Kelvin K. Find the composition of the function K with the function...
The cost to manufacture a cell phone is given by the equation C(x)=75x+1000. The revenue equation is given by R(x)=200x. a.Write an equation for the profit function P(x). b...
I need help solving this problem