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# Factor 5 - 4x-12x^2

Select the correct choice below. (a) 5 - 4x-12x^2=? (b) The trinomial is not factorable.

# A certain mountain has an elevation of 19,570 feet.

In 1904, the glacier on this peak covered 10 acres. By 2000 this glacier had melted to only 1 acre. (a) Assume that this glacier melted at a constant rate each year find this yearly/acres rate...

# 12-1x0+4/2=

The answer I get is 10, i have asked others and they get 14, but I'm using PEMDAS, and it's kind of a debatable issue here LOL

# Easy Grade 9 math help!

At a school dance, the student council sold cans of pop and bags of chips. The price of a can of pop is one and a half times the price of a bag of chips. The pop sells for \$0.90 and they sold \$288...

# write in answer form a+bi

simplify write answer in form a+bi, where a and b are real numbers

# What is the sum of 1621387 and 1002394 divided by 0.0123123 multiplied by 71763?

What is the sum of 1621387 and 1002394 divided by 0.0123123 multiplied by 71763?

# What would be a good example of one real- life use of graphing lines

I have no idea on how to explain this out at all.

# How do I write 0.0000003415 in scientific notation?

How do I explain in words how I get this answer.

# Use the definition of inverses

Use the definition of inverses to determine whether f(x)=(5x-3)/(2x+1) and g(x)=(x+3)/(5-2x) are inverses

# a body falling freely

For a body falling freely from rest (neglecting air resistance), the distance the body falls varies directly as the square of the time. If an object is dropped from a tower 400 ft high and hits the...

Explain how the graph of f(x)=(-2)/(x-3)^2 can be obtained from the graph of y=1/x^2 by means of translations, compressions, expansions, or reflections

# 4/5 of 1500 =

I need some help on equations for a 5th and 8th. Please tell me you can help. I would appreciate all the help that I can get. Thanking you in advance,

# how to graph a linear equation with fractions

this is the problem:   -1/2x + 1/8y = 3/4   I know how to do this without fractions, this is what I have so far, now I'm stuck   -1/2x + 1/8y = 3/4 +1/2x             ...

# the sum of two number is 50.the second number is 8 more than the first number

solve algebraic equations

# a race of kilo

a race is 10kilometers long. the markers will be placed at the begining and end of of the race coarse and at each 500 meter mark. how many markers are needed to mark the course for the race?

# how to find this equation in intercept form (-2,4)and(3,-1)

how to find this equation in intercept form (-2,4)and(3,-1)

# What is the equation of a line with slope 3/4 and passing through (-1, -6). Write it in slope-intercept form.?

I am having problems on how to write this out and doing it can someone please help me math is not my strong point, thank you