How long will it take for the prices in the economy to double at a 9% inflation rate? (Round to the nearest year)-Basically, you want to find n that answers the equation
2 = 1.09 ^n
This is the form
the specific question involves r = (t^4 - 3t^3)i + (6t^2 - 2t)j
and finding the acceleration at t=1 and finding the velocity.
im assuming finding the accelaration involves subbing t=1 into the r = t
HI, I am having some trouble with proving identities. Could I have some help please.
sin^2x + cos^4x = cos^2x + sin^4x← Manipulate L.S.-sin^2x + cos^4x = cos^2x + sin^4x
use Pythagorean Identity: sin
the polar equation is;
r^2 = 4cos2θ
the r^2 really throws me off, no idea what to do :|-Im using ¥ instead of theta because Im using my phone.
First note cos2¥=(cos¥)^2-(sin¥)^2.
now
r^2 is just
x^3 + xtan(y) = 27 passes through (3,0) Use linearization to estimate the value of y at x=3.1.. I have no idea what linearization even is.. Can someone explain?-local linearization is the same thing a
Hi can you help me with my Trigonometry homework. It has to do with verifying identities and it would help a lot if you could solve maybe the first two steps.
here is the problem...
Verify: tan x +c
Find the first quartile of the data set.
37, 48, 56, 35, 53, 41, 50
Identify the third quartile for the data set.
37, 48, 56, 35, 53, 41, 50-According to Wikipedia, there are two commonly-used method
It says to find an equation for the hyperbola described:
Vertices at (-3,0) and (3,0); asymptote line of y=4x.
Im not sure how to find the equation with just the information given, I only get as fa
Grace was asked to determine the demensions of a retangle with a perimeter of 30 cm and a width 5 cm lss than its length. Write and solve an equation to determine the dimensions of the rectangle.
als
This is the equation I need to find it for:
X^4 - 17x^3 - 24x^2 + 310
Your help is greatly appreciated :D-x^4 - 17x^3 - 24x^2 + 310
Assuming this has got roots a b c d then
(x - a)(x - b)(x - c)(x
1) A particle is moving along the curve y= 4square root{3 x + 7}. As the particle passes through the point (3, 16), its x-coordinate increases at a rate of 4 units per second. Find the rate of change
points with (x,y) coordinates (–1,1) and (2,3). What are the
(x,y) coordinates of the point at which the line passes
through the y-axis?
A. (–2,0)
B. ( 0,2/3 )
C. ( 0, 5/3)
D. ( 0,2)
E. ( 0, 5/2)
Why
Finishing up homework for math and I have a 3 part question. Im sure once I figure out what I need to do in the first part, Ill be fine for the second and third parts. That being said, how do I set up
