elistopchaniuk
02.07.2019 •
Mathematics
Evaluating a piece wise defined function
Solved
Show answers
More tips
- S Science and Technology Colliders: How They Work and Why They Matter...
- S Science and Technology Exploring Our Galaxy: How Many Planets are in the Milky Way?...
- W Work and Career Everything You Need to Know About MBA Programs...
- B Business and Finance What is the Difference Between Visa and Visa Gold?...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- S Sport When and Where Will the 2014 World Cup be Held?...
- S Sport When is the Champions League final?...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
Answers on questions: Mathematics
- M Mathematics When you use fraction strips, how can you tell if two fractions are not equivalent....
- M Mathematics A pickup truck traveled 12 miles in the same amount of time it took a school bus to travel 8 miles along the same route. The school bus was traveling 15 miles per hour...
- M Mathematics The sum of two numbers is 36.the larger number is twice the smaller number.find the number...
- M Mathematics For the triangle below, determine the its area. Round as necessary to the nearest hundredth of a square unit....
- B Biology Considering that the 2006 median U.S. salary for a dual-income household is $58,472 (U.S. Census Bureau), how much would you be spending on water? What would be your...
- B Business At july 31, ivanhoe company has this bank information: cash balance per bank $7,140, outstanding checks $690, deposits in transit $1,280 and a bank service charge $50....
- M Mathematics Select from the drop-down menus to correctly complete the statements. The equation 6 (x+2) = 6x + 15 has the solution [options: x=3, 12=12, or 12=15], so the equation...
- M Mathematics Pls help I gat no idea :/...
- M Mathematics Can somebody help me please...
Ответ:
Given : If x ≠ -2 then f(x) =
As -5 ≠ -2 ⇒ f(-5) =
Given : if x = -2 then f(x) = -1
As x = -2 ⇒ f(-2) = -1
Given : If x ≠ -2 then f(x) =
As 2 ≠ -2 ⇒ f(2) =
Ответ:
Tim = k
Jennifer = k - 4
Now in 3k years
Tim = k + 3k
Jennifer = k - 4 + 3k
Simplify
Tim= 4k
Jennifer = 4k-4
Now to find average
( Tim + Jennifer)/2
Plug in
(4k + 4k-4)/2
(8k-4)/2
Simplify
4k-2
I hope this is what you're looking for!