07/16/18
A line passes through the points (8, –1) and (–4, 2). What is the y-intercept of this line?
i need help
07/16/18
It takes Christa 16 hours to build a treehouse. If they work together, they can build one in 8 hours. How long will it take William to build one?
This requires algebra :( please find x for me
07/15/18
(sin x + sin 3x + sin 5x )/ (cos x + cos 3x + cos 5x) = tan 3x
how do you prove this identity (using a level maths)
07/15/18
Find the area of the indicated region under the standard normal curve. The area between zequals0 and zequals1 under the standard normal curve is nothing.
The area between zequals0 and zequals1 under the standard normal curve is nothing.
07/15/18
The podcast in 2014 grew to 48% viewers from 22% in 2006 show this growth In linear equation form with slope intercept showing the growth. let x stand for years
equation with slope intercept
07/15/18
Thrice a number is greater than 3/4 of the same number by 90. Find the number.
How to find out 3/4 = ?
07/14/18
Suppose A and B are events in a sample space, and we know that P(A) = 6/7 and P(B) = 4/7. Explain why P(B|A) ≥ 1/2.
im having trouble
07/14/18
. Suppose you have a sequence that begins {0, 2, 6, 12}.Give the next 3 numbers in your sequence. Use a positional definition to define your sequence.
Can I have a breakdown to better understand. I am wanting to double check my work to make sure I am on the right track of solving these kind of problems.
07/14/18
Suppose you have a sequence that begins {3, 7, 11, 15}. Give the next 3 numbers in your sequence. Use a positional definition to define your sequence
Having trouble writing the problem in positional form.
07/14/18
Suppose you have a sequence that begins {2, 7, 17, 37}. Give the next 3 numbers in your sequence. Use a recursive definition to define your sequence.
Can I have a break down on how to get the answer. For example use.
07/13/18
The sum of three numbers is 93. The first number is 7 more than the second. The third number is 2 times the first. What are the numbers?
need help with this question!
07/13/18
Use inductive reasoning to predict the next three numbers in the pattern. 22, negative 1−1, negative 4−4, negative 7−7, negative 10−10, ...
I am totally ignorant when it comes to math my questions is above
07/13/18
Lawn dimensions
A Rectagular lawn with area of 912. Perimeter is 134. What are dimensions of lawn?
07/13/18
How many of each type of ad can the department run each month?
A health insurance company advertises on television, on radio, and in the local newspaper. The marketing department has an advertising budget of $92,600 per month. A television ad costs $2000, a...
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07/13/18
After how many years will a $2400 sapphire ring be worth at least $8000 if it increases in value by 10.5% p.a.
I don't know the formula for this question and need help working it out and need help understanding the question.
07/13/18
Linear Equations in Two variables
If a two digit number is divided by the sum of its digits the quotient is 9. But the number obtained by reducing the digit at the tens place by the four times the digit at unit's place , leaves the...
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When Sean and Allen work together, they can paint a fence in 9 hours. Working alone, Sean can paint the fence in 1/3 of the amount of time that it takes Allen t
math, algebra one, help
07/12/18
Sean bought 0.24 pound of peanuts what is this number as a fraction in simplest form
I need help with this math problem really bad is so hard for me
07/12/18
a rectangular box is half as long as it is wide and one third as wide as it is tall. If the volume is 96, then what is the surface area
This is a very simple problem. Please solve fast. Thank You!
07/12/18
Find P(A ∩ B) if P(A) = 0.2, P(B) = 0.4 and P(A|B) + P(B|A) = 0.75.
i need help on this please
07/12/18
Quadrilaterals.
Identify all of the quadrilaterals in the list with equal opposite sides.
Rectangle
Square
Parallelogram
Rhombus
Trapezoid
Hexagon
07/12/18
compound Interest
What is the present value of CD with 4% annual interest that matures in 1 year with the value of $3000? What is the future value? What factor would determine which value you chose to use?
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