01/23/19

Please help fast, I got confused with this question!!!!

As part of a class experiment, a student must first flip a coin and then pick a number from 1 or 2.Drag and drop the correct letters to show all possible outcomes of this experiment.Choices

Slope formula how do you know what coordinate points to use first

For example (-4,7) (0,-1) .....I did some problems and they get the answer by using the biggest x or y first in the slope formula and some math problems do it the way I was taught....y^2 - y^1 ... more

how may 2 are there in 100

GED math...computer-based math test formats

A painter needs to cover the walls of four rooms in two coats of paint. Each room measures 4ft by 8ft, the ceiling is 10 ft high in each room. Each gallon covers 32 square feet. How many gallons of... more

01/23/19

19, decreased by 14 times 3/8

Mathematical expression

A number w added to 2.3 is more than 18

01/23/19

if f(x) = a^x , show that f(A+B) = f(A) * f(B)

I have no idea how to solve this.

section 1.2 question 15

Express the function F(x)=sqrtcosx in the form fog

01/22/19

Hypotenuse = 25, adjacent =5, find opposite

01/22/19

How many hours of tv is watched

if you spend 1/6 of the day watching tv, how many hours of tv is watched in 2 weeks?

What is X over four equal 36

X =36 4

01/21/19

My math test Review

The price of a sweater went from $56 to $47.60, what is the percent of decrease?

01/21/19

Train toward each other problem

A train leaves city A toward B at 8:15 pm at 90mph. Another train leave B toward A at 10:45pm at 120mph Destanse between A and B 4215 miles. At what time will the two trains pass each other?

01/21/19

How do you convert 0.16 (6 is repeating) to a fraction?

01/21/19

-5(x+10)=3x+5x+1

Trying to help my daughter with her homework.

01/21/19

Real world applications of quadratic’s

You have a 500-foot roll of chain link fencing and a large field. You want to fence and a rectangular playground area. What are the dimensions of the largest such a playground area you can... more

01/21/19

A word problem.

It costs John $10.50 to print and frame a photograph. He sold all but 20 of them for $36 each and made a total profit of $1,065. How many photographs did he print?

01/21/19

Find the missing angle

The sides of a rectangle are 25 cm and 8 cm. What is the measure, to the nearest degree, of the angle formed by the short side and a diagonal of the rectangle.

How do you solve tan^2x*cscx-tan^2x=0?

Tan2xcscx-tan2x=0

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