How many solutions does the following equation have? ln(x^2 + 3x − 4) = 0 1) none 2) 1 3)2 4) infinite I don't know how to go about solving this. I now log functions...

How many solutions does the following equation have? ln(x^2 + 3x − 4) = 0 1) none 2) 1 3)2 4) infinite I don't know how to go about solving this. I now log functions...

Determine if each is correct or incorrect (a) ln(4) + ln(x) − ln(y) = ln(4x)/ ln(y) I said this one was correct because adding is multiplication, and subtracting is dividing...

Which of the following is equivalent to ln(13 + e^6)? 1) (13) + 6 2) 13 + e^6 3) 78 4) 6ln(13 + e) 5) None of the above I think it's...

A) If log(15) + log(y) = log(z), then 15 + y=z True or False? B)If ln(15x) = ln (y), then 15x = y. True or False? For both parts I think its true because it...

What is equivalent to ln(17e^2)? So I am really bad at reducing log and natural log expressions. I thought it might be 17^2, because natural log and e cancel but then I noticed...

Two cars leave towns 1000 kilometers apart at the same time and travel toward each other. One car's rate is 20 kilometers per hour more than the other's. If they meet in 5 hours, what is the rate...

WHAT IS THIS ANSWER SIMPLIFIED IN EVERY WAY

Decide if the statement is true or false. If the function y = g(x) is strictly decreasing, then y = |g(x)| must be a one-to-one function. So I think...

That's it basically

a. (14.2 g/1) (1 ml/.034 g) = b. (932.1 L/1) (1000 ml/1L) (4.54 g/mL) = e. 42.5 g/45.22 cm3 = Thank you!

i think its division not really sure

A rock group plans three concert tours over a period of 34 weeks. The tour in Britain will be 4 weeks longer than the tour in France and the tour in Germany will be 6 weeks shorter than the tour in...

Suppose the point (8, -7) is on the graph of y = f(x). Use this point to answer the questions below. (a) If f is an even function, find another point on the graph of y = f(x). (b)...

Use lower case letters in your answers to the following: (a) Express the area of a circle, A, as a function of its circumference, c. A(c) = (b) Express the volume of a...

the middle school dance team had 3 separate car washes on Saturday to raise money for new uniforms. the main street location raised$50 more than half the amount raised at the Back Street location...

Ryan wants to establish an account that will supplement her retirement beginning 25 years from now. find the lump sum she must deposit today so that 300,000 will be available at time of retirement...

"The two given numbers are coordinates of points A and B, respectively, on a coordinate line. Express the indicated statement as an inequality involving the absolute value symbol. x, 5; d(A,...

5) Now, you're a metallurgist. You have 24 lb. of Zn (zinc) on hand and want to prepare an alloy containing 35 wt % Zn and 65 wt % Cu. How many grams of copper (Cu) will you need to use up all the...

Ryan wants to establish an account that will supplement her retirement beginning 25 years from now. find the lump sum she must deposit today so that 300,000 will be available at time of retirement...

Ans is 1200, but how? Thanks