![person779](/avatars/14516.jpg)
person779
01.07.2019 •
Mathematics
In vertex form, y = a(x-h) + k, how does the constant h affect the graph?
Solved
Show answers
More tips
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
Answers on questions: Mathematics
- M Mathematics Write a two-column proof for the following conjecture. You may not need to use all of the rows of the two-column table provided below. You may also add additional rows...
- M Mathematics PLEASE HELP BTW THE EQUATION IS f(x)= (x^-2)^3/(x^1/4)^8...
- M Mathematics 1. ls -1 a solution to 3x + 6 = 4x + 7 ? YES о O NO...
- M Mathematics Here are 3 spheres sphere q=50% more than sphere p sphere r=50% more than q find the volume of sphere p as a fraction of the volume of sphere r...
- M Mathematics How do I complete this...
- M Mathematics Which fraction is BETWEEN 2/11 and 3/11?...
- M Mathematics Simplify the following expression. (3x2 – 113 – 4) - (x - 2)(2x + 3) r2 + 10.1 - 2 12 – 12.1 10 5r2 - 12.1 10 O 12 – 10.1 + 2...
- M Mathematics When tossing three coins, what is the probability of tossing exactly two tails?...
- M Mathematics Which situation is modeled by an exponential function? A. Justin saves 15% of his weekly earnings. B. Jason pays 16% of his paycheck in taxes. C. Anna s truck depreciates...
- M Mathematics Write a paragraph explaining how you solve real word two-step inequalities. Can someone pls help me with this. I m giving all my points for it....
Ответ:
http://www.mathopenref.com/quadvertexexplorer.html
Ответ:
Brielle will run the marathon faster.
Brielle = 104.8 minutes
Joshua = 157.2 minutes
Step-by-step explanation:
Speed rate = distance /time
Brielle = 1.25 /10 = 0.125 miles per minute
Joshua = 1.5/18 = 0.083333 =1/12 miles per minute
Since 0.125 (Brielle) > 1/12 (Joshua)
Brielle will run the marathon faster.
To calculate the time that takes each one to run the entire race (13.1 miles)
Time= distance / speed
Brielle = 13.1 /0.125 = 104.8 minutes Joshua = 13.1 / (1/12)= 157.2 minutesFeel free to ask for more if needed or if you did not understand something.