melina

im trying to solve a riddle here it is.iam a four sided polygon.my two short sides are the same length and meet at the vertex.My two long sided are the same length and meet at the vertex.What am i?

for one of my question i got 1.1x10^-1 g/L for an answer. however, the answer is suppost to be in g/mL. What would the answer be in g/mL and how do i get it?

A 1kg ball is tossed straight up with a kinetic energy of 196J. How high does it go.

dt/dx= ((x^2+a^2)^(1/2))/v1+((b^2+d^2)^(1/2))/v1 the function dt/dx has a zero at a unique x on (0,d). Use this to justify your discovery that d= (x^2+a^2)^(1/2) + (b^2+d^2)^(1/2)

Consider the curve given by the equation ln(y + x + 3) = xy + y3. Find an equation of the tangent line at the point (−4, 2)

If y satisfies y′′ =4, y′(1)=10,and y(1)=6,what is y?

dy/dt = 2y^(1/2) y(0)= 2 What is Euler's method for computing yk+1 from yk with step size delta t when yo= 10

y' = 2y(1/2) , y(0) = 8 The function starts with y0 = 4 ,what is Euler’s method for computing yk+1 from yk with step size ∆t.

At what stages of meiosis 1 and 2 are the chromosomes unreplicated and replicated At what stages of meiosis 1 and 2 are the chromosomes diploid and haploid

y=-sin^2 (1/x) find the derivative

for trigonometric functions and rhythmic functions questions, how do you know when to use either f(t)=A sin (w(t-a)) or f(t) = A cos ( w(t-a)) ?

why is there a y' on the 3y^2 ?

@ steve

rearrange the equation X+6y=18 to x=18-6y to get x by itself sub x into the other equation and solve for y 2(18-6y)-3y=-24 y=..... then sub the y value back into x= 18-6y to get what x is x=18-6(....)

no se mueva

what is the answer on number a i got 132:89 is that correct?

culture