![ello17](/avatars/43767.jpg)
ello17
17.03.2020 •
Mathematics
How do you writer this function in standard form??
Solved
Show answers
More tips
- F Food and Cooking Why Doesn t the Confirmation Link Come to Email?...
- L Leisure and Entertainment What Movies You Should Watch: A Guideline to Make the Right Decision...
- F Family and Home How to Choose a Baby Stroller: Tips from Experienced Parents...
- H Health and Medicine 5 Simple Steps to Quit Smoking for Good...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
Answers on questions: Mathematics
- M Mathematics Which choices are equivalent to the expression below? check all that apply. 6√3 a. √18 * √6 b. √108 c. √3 * √6 d. √54 e. √3 * √36 f. 108...
- M Mathematics Agardener purchases a ceramic planter, in the shape of a hemisphere, for a small batch of leftover annuals. the volume of a hemisphere is modeled by the function v = (2/3)...
- M Mathematics Noah wants to put a variety of fish in his new fish tank. his tank is large enough to hold a maximum of 70 fish. what is 20% of 70 fish...
- M Mathematics Acircular running track 1/4 is mile long. elena runs on this track, completing each lap in 1/20 of an hour. elena s running speed? include the unit of measure....
- M Mathematics Y=x+4 and y-4=x. is there no solution one solution or infinitely many...
- M Mathematics X-4 -9what is the solution to this inequality?...
- M Mathematics Round 0.078 to the nearest hundredth...
- M Mathematics First correct answer gets brainliest !...
- M Mathematics Will give brainliest answer to whoever answers correctly and explains how they got their answer. i ve been working on this for half an hour and have tried so many equations...
- M Mathematics Ineed with this simple question, i am really dumb haha...
Ответ:
Question 1) Function defining the table:
From the table the x-intercepts are -2 and 1. This means the factors are:
(x+2) and (x-1)
Let
The point (-1,-1) satisfy this function since it is from the same table.
Therefore the function is
We expand to get:
The standard form is:
Question 3) Parabola opening up
The x-intercepts are x=3 and x=7
The factors are (x-3), (x-7)
The factored from is
The curve passes through (5,-4)
The equation is:
Expand:
This is the standard form:
Question 3) Parabola opening down:
The x-intercepts are x=-5 and x=1
The factors are (x+5), (x-1)
The factored form is
We expand to get:
This is the standard form.
Ответ: