V=lwh for w
Do I divide w from both sides?-Start: V=lwh
Since w is on the right-hand side of the equation, switch the sides so it is on the left-hand side of the equation.
lwh=V
Divide each term in
Ok . Im realllyyy struggllin with this year math. Riqht now i got a C -_-.. It because im strugglin with this kind of math .. Any website you recommend me to practice this and for free.! Please i dont
the slope of the tangent is given by dy/dx
y = 4/x^2
=> dy/dx = 4*(-2)/x^3 = -8/x^3
at the point (5,4/25), the slope of tangent is -8/5^3 = -8/125
so the tangent
1. passes through (5,4/25)
2. has a
How come (-x^5)^2 = x^10
and
(-2x^4)^3 = -8x^12
Perhaps Im wrong, but shouldnt they both be negative?-food for thought
- 1 * - 1 = 1 even number of times multiplied
- 1 * - 1 * - 1 = - 1 odd numb
Point S is between R and T. Use the given information to write equation in terms of X. Solve the equation then find RS and ST.
RS= 2X + 10
ST = X - 4
RT = 21
Thank You-Well... If S is in between R
1.You must pay 9% sales tax on all prepared foods. If a Happy Meal cost $3.25, what is the price after sales tax (rounded to the cent) ?
2.Phillip weighs 20% less than Brandon. What percent would Phi
1) f(x)+x^2 and g(x)=2^x are drawn where the unit of measurement is 1 inch. Show that at a distance 2 feet to the right of the orgin, the height of the graph of F is 48ft and the height of g is 265mi.
A car travels from city A to city B on a freeway that has sections that are under construction.In the unimproved sections, the speed limit is 80 kph.In the sections under construction, one side is com
Please tell me how you got it, i cant find my notes from high school.
In a group of 80 students, 20% are psychology majors. How many psychology majors are in this group?
A company reports that 2/5 o
Does anyone know the inverse of:
y = ( e^x ) / (1+2e^x)
IF POSSIBLE: A step by step explanation would be better that just telling me the answer.-Multiplying:
y (1 + 2e^x) = e^x
y + 2y e^x = e^x
y
If you can solve this for me I will love you forever (Im reviewing for a test)
FYI, the answer is -2/3 I just dont understand how to get there.-Start out by substituting:
u = sin(x) + 1 ==> du = cos(x
Which system has one solution, Has no solution, and has infinite solutions.-no solution of both A & B are in the system...leave one of them out then one solution......ah
you mean ordered pairs..then
