please help i am so confused!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

please help i am so confused!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

There is a line over the AB

the price of a companys stock on a particular day is modeled by the equation y=-.5x^2 + 2x + 40, y is price of stock in dollars, x is the number of hours after the start of...

f(x)=√100(x+3)^2

A couple plans to have 5 children. The gender of each child is equally likely. Design a simulation involving 120 trials that you can use to model the genders of the children. Write your answers as...

1. 4r3/10 * 25/16r2 2. 4p + 16/5p ÷ p + 4/15p3 3. x2 + 2x - 35/x2 + 4x - 21 * x2 + 3x - 18/x2 + 9x + 18

I had got 150 as my answer but instructor gave me this feedback Each day the patient’s medication decreases by 20 mg. How much has the medication dosage dropped after 1 day? Two days...

how to write this number in scientific form? 1) 4.00068 2)1.0097048

Dave and Rachel each sell the same number of hats. dave sells hats for $9 Rachel sells hats for $15 Dave starts with $85 in his cash register, Rachel starts with $25 -Enter an equation...

I have been stuck on this one forever now plz help cos2(theta) csc2(theta) + cos2(theta) sec2(theta) = csc2(theta) Edit: messed up the fact that the second cos and the sec are...

The perimeter of a rectangle is (4x^2+6x+12) inches and it's length is (x^2+2x+4) inches. Find its width

Circle F is intersected by HI and IJ and m∠HIJ = 101°. What is the measure of HJ? Here's a link to the picture: http://imgur.com/a/O8pO3

can u please help me on this

A tutor responded to my question to this earlier but what was said made no sense and I cannot get this one

Please help! Explain :) Thank you!!

i am stuck

1, The equation d = 1at2 gives the distance d in ft that an object travels 2 from rest while accelerating where a is the accerleration and t is the time . a. How far has an object traveled in...

Incinjcndicjindujedijeidnuednudj

The sector of a circle with a 60 mm radius has a central angle measure of 30°. What is the exact area of the sector in terms of π? - Thank you to anyone who helps!

having the endpoints of (-5,6) and 3,0