![HotWheels162000](/avatars/32316.jpg)
HotWheels162000
31.10.2019 •
Mathematics
Afull circle can be divided into 360 parts called
Solved
Show answers
More tips
- C Computers and Internet How to insert videos into LiveJournal?...
- C Computers and Internet How Much Does an iPhone Cost in America?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- D Dating, Love, Relationships How Long Can Love Last?...
- S Society and Politics Is It Fact or Fiction? Let s Talk About Anton Chekhov s Pseudonym...
- F Food and Cooking How to Find Your Zip Code?...
- S Style and Beauty How to choose the best mascara for your eyelashes...
Answers on questions: Mathematics
- M Mathematics Given the data set (4, 85), (7, 92), (14, 110), which of the following equations best represents a line of best fit? A. y = 7/3 x + 75.67 B. y = 2/3 x + 75.67 C. y = 5/3 x...
- M Mathematics A survey found that 6 out of every 10 students have a blog. A. What is the probability that a student at the school has a blog ? B. Suppose there are about 250 students at...
- M Mathematics Arubber ball weighs 2 ounces. how much would 10 rubber balls weigh in pounds and ounches...
- M Mathematics Which of the numbers below is greater than 313.587? A) 314 B) 313.59 C) 313 D) 313.58...
- M Mathematics plz help me The temperature at noon was 22°. From 6 AM until noon, the temperature changed by an average of 5° per hour. What WAS the temperature at 6 AM?...
- E English Hey! they opened the cafeteria early today for breakfast what part of speech is today in the sentence?...
- C Computers and Technology phối hợp khẩu phần ăn cho gà nuôi giai đoạn 1-4 tuần tuổi tỉ lệ protein trong thức ăn là 21%(bột ngô,cám gạo,bột cá loại 1,cỏ voi) biết tỉ lệ thức ăn tinh xanh :4/1,ngô cám:1/3...
Ответ:
Ответ:
Step-by-step explanation:
As per table given, the points are:
(0, 1500), (2, 1350), (4, 1200)
Part A
Slope is found as change in range/change in domain
m = (1350 - 1500)/(2 - 0) = - 150/2 = -75
As per the first point, we have y-intercept of 1500, when x = 0
So the function is:
g(x) = - 75x + 1500
or
y = -75x + 1500
Part B
Slope-intrcept form is given above
Point-slope form:
y - y1 = m(x-x1)
This can be found as per above formula by using a pair of coordinates of one of the points or converted from slope-intercept form:
y - 1500 = - 75(x - 0)
y - 1500 = -75x
Standard form:
Ax + By = C
Converting from the previous equation:
y + 75x = 1500
Part C
The function notation is same as slope-intercept form, where y is substituted with f(x), g(x) or any other notation:
g(x) = -75x + 1500
Part D
Balance after 5 days
x = 5, g(x) = ?
g(5) = -75*5 + 1500 = 1125
After 5 days the balance is going to be $1125