04/29/14

The expression for the length of a rectangular garden is x+3 and the (continued in desc)
Expression for the width is x-4. If the area of the garden is 60 sq ft, find the value of x   -Write a quadratic equation that represents this situation -Use factoring to find the value of... more
Follows • 3
Expert Answers •3

04/28/14

Parallelogram angles?
Do the angles of a parallelogram have a certain measure or do they just have different measures in each problem?
Follows • 2
Expert Answers •2

04/28/14

linear model
Given that percent can be expressed in decimal form (example: 25% of a value y can be written as 0.25y) answer the following: Tom uses the linear model of y = 35,000 + 0.45x to anticipate his... more
Follows • 1
Expert Answers •1

04/28/14

cos = 1/11, find the 5 other trig functions
cos=1/11 find sin, tan, csc,sec,cot   please help me quickly  
Follows • 3
Expert Answers •3

04/28/14

expand : ln63
Expand logarithms: ln63
Follows • 1
Expert Answers •1

04/28/14

steps on how to do this: -4y-10=5y+44
-4y-10=5y+44      how do i solve this type of equation??
Follows • 2
Expert Answers •2

04/28/14

The equation of line QR is y = negative 1 over 2x + 1. Write an equation of a line perpendicular to line QR in slope-intercept form that contains point (5, 6).
The equation of line QR is y = negative 1 over 2x + 1. Write an equation of a line perpendicular to line QR in slope-intercept form that contains point (5, 6).
Follows • 1
Expert Answers •1

04/27/14

use the zero factor property to solve
x^2+8x+15=0         3x^2+8x-3=0
Follows • 1
Expert Answers •2

04/27/14

use the zero factor property to solve equation x^2+3x+2=0
x^2+3x+2=0
Follows • 1
Expert Answers •1

04/27/14

three times a number minus another number is negative 3. The sum of the numbers is 11. What are the numbers?
i really need help on this problem
Follows • 2
Expert Answers •2

04/27/14

if the sum of the two numbers is -30 and their difference is -2, find both numbers
if the sum of the two numbers is -30 and their difference is -2, find both numbers  
Follows • 2
Expert Answers •2

04/27/14

Prove that cot a - tan a = 2 cos2a / sin2a
Help!!! I"m so confused I've been writing in circles! 
Follows • 3
Expert Answers •3

04/27/14

find the length s of the arc of a circle of a radius 48 meters subtended by the central angle 1/6 radian
I just have no idea how to solve this problem
Follows • 2
Expert Answers •2

04/27/14

What is the answer to this problem?
log35  rounded to three decimal places
Follows • 2
Expert Answers •2

04/27/14

Temperature and equations
 The change in temperature in a certain chemical reaction is given by the equation:T(x)=-0.324x^3+10.3x^2-3.23 x is the length of elapsed time since the start of the reaction and T(x) is the... more
Follows • 1
Expert Answers •1

04/27/14

changes in velocity
At 10:15 am, Snail 1 crossed the 65cm mark with a velocity of 4cm/min. In a great burst of energy, snail 1 raced to the 90 cm mark in 3 minutes. His velocity as he crossed the 90 cm mark was 7... more
Follows • 1
Expert Answers •1

04/26/14

quadratic formulas: x squared minus 1= 2x
x2-1=2x
Follows • 2
Expert Answers •2

04/25/14

help with percent of salary
    1.  Suppose you are offered two jobs.  One pays $30,000 the first year with annual raises of $2,000 each year.      The second offers a starting salary of $27,000 and raises of 8% each... more
Follows • 1
Expert Answers •1

04/25/14

help with expanded form
how do I write this series in explanded form?     5  ∑ 1/2k  k=11
Follows • 1
Expert Answers •1

04/25/14

solve the equation 6x^2-24=0
8x^2-128=0 it is a algebra 1 question it says to solve the equation
Follows • 1
Expert Answers •2

04/25/14

find two positive numbers whose difference is 16 and whose product is 1232
find two positive numbers whose difference is 16 and whose product is 1232
Follows • 1
Expert Answers •1

04/25/14

5x - 8=37 need solution of x
I need help with finding the solution of x.  5x-8=37
Follows • 1
Expert Answers •1

04/25/14

Line L passes through the points (a, 2a) and (b, 2b), where a ? b. Determine the slope of line L.
Line L passes through the points (a, 2a) and (b, 2b), where a ≠ b. Determine the slope of line L.
Follows • 1
Expert Answers •1

04/25/14

Evaluate the limit as x aproches to -1 of the graphed function
I cant copy an paste the graph but it looks like this   is a straight line with an open circle like this "0" and its location is (-1,-2) the line continues going up to the right of the graph and... more
Follows • 2
Expert Answers •2

04/25/14

A house costs $145,000 and it is appreciating by 14% . How much will it be worth 3 months from now?
A house costs $145,000 and it is appreciating by 14%. How much will it be worth 3 months from now? How much will it be worth 1 year from now?  Algebra 2
Follows • 1
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.