mir1425
25.06.2019 •
Mathematics
Ashoreline is eroding at a rate of 13 foot per 3 months. how many feet are eroding per year?
Solved
Show answers
More tips
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics Evaluating Linear Piecewise functions Try it Consider the function: What are these values? + 2x XS - 1 f(-3) = f(x) = 7 2 3x -5 + 2 1 4* - 1 f-1) = x 23 f(3) = –5...
- M Mathematics Apersoncanpay $ 29 $ 1 pervisit. $ 33 ? visits...
- M Mathematics 19. passes through (1, 4) and (-1, 1)...
- M Mathematics If f(-2)=15 and f(15)=-6 then f^-1(-6)=...
- M Mathematics Jaden is computing the slope of the line on the graph below...
- M Mathematics The area of the composite shape shown is ft2 6 ft T 2 ft 1 5 ft 3 ft-...
- M Mathematics I need help with these...
- M Mathematics What are 15 properties of mercury from the periodic table?...
- M Mathematics PLEASE HELP, question is in the photo, please help. This is due tonight. Also if you can, try to explain if not, it’s okay. No funny answers please....
- M Mathematics A train left Albany at 8 AM and travels west at 45 mph. At 10 AM another train left the same station traveling west at 54 mph. At what time did the second train overtake...
Ответ:
52
Step-by-step explanation:
13 * 4 = 52
(is * 4 since 4 * 3 months is a year)
Ответ:
The correct answer is option B.
Step-by-step explanation:
The given rational expression is:
Factor the numerator and the denominator:
Factor the numerator using difference of two squares and the denominator using factorization by grouping.
This function is defined if and only if the denominator is not zero.
That is: (x+3)(x+2)≠0.
x≠-2,x≠-3
We simplify now to obtain:
The correct choice is the second option.