Link : http://imgur.com/a/y1djd If you could please do the 3 parts to the question I would very much appreciate it since they are all one single question. Thanks in advanced!

Link : http://imgur.com/a/y1djd If you could please do the 3 parts to the question I would very much appreciate it since they are all one single question. Thanks in advanced!

Rationalize the denominator and simplify if necessary. keep as a simple fraction sqrt49r+3/6-8sqrtr

a+b+c=-3 3b-c=4 2a-b-2c=-5

1. Write an equation to model the situation 2. How much money will be in the account after 4 years? 3. How will will it be until there is $5000 in the account?

1. Write an exponential function to model the situation. 2.Determine about how many animals will be in the population after 20 years

1. Write an Equation to model the situation 2. Determine how long it will take for the sample to be reduced to 2 grams

Write in exponential equation

i need the transformations or like the effects on the graph

1.Write an exponential function to model situation 2.Determine how many million Americans used cell phones in 1997

When looking at a rational function, Bella and Edward have two different thoughts. Bella says that the function is defined at x = −1, x = 2, and x = 4. Edward says that the function is undefined at...

Give two different examples of functions that are equivalent to their inverses. show how you know

Word Problems involving quadratic equations

The maximum distance (d) 696 can see from the top of a building with height (h) is approximated by the form D=ksqrt(h). Apartment buildings A and B are 9 and 16 stories high, respectively. if these...

Think it has something to do with rt=D or something like that.

Make an equation and sole for this problem. Indicate the variable X is equal to. your sister is selling Girl scout cookies that cost that cost $3.50 per box. Your family brought 6 boxes. How...

Provide examples of each

Can someone please just help me find the year of this? My teacher hasn't been much help.

The variable Z is directly proportional to X, and inversely proportional to Y. When X is 6 and Y is 3, Z has the value 6. What is the value of Z when X = 10, and Y = 8

The function C = 2(pie)r gives the circumference C of a circle with radius r. What is an appropriate domain for the function? Choose the correct letter! F. all integers H...

Please answer this question showing clear steps.