Answer:
If you lost something that you can't afford to lose, then it would greatly affect you. If you lost something that you can get again, then it wouldn't be as bad but it still would affect you. Say you invested your money into buying 30 stocks, each stock costed 12 dollars, and the next day it went down to 11.5. You only lost 15 dollars total. But if you spent your money on more stocks, you would have lost more money.
The total cost function is the sum of the two given functions, and this is equal to:
c(t) = 190 + 70*t
<h3>
How to find the linear function for the total cost?</h3>
We know that:
- The plumber charges p(t) = 115 + 25*t
- The electrician charges e(t) = 55*t + 75.
If she hires both of them for the same time t, then the total cost function will be given by the sum of the two above functions, we will get:
c(t) = p(t) + e(t)
c(t) = (115 + 25*t) + (55*t + 75)
c(t) = (115 + 75) + (55*t + 25*t)
c(t) = 190 + 70*t
If you want to learn more about linear functions, you can read:
brainly.com/question/4025726
Answer:
Step-by-step explanation:
<u>Shaded region (blue) is the difference of areas of big and small triangles</u>
- A = 1/2(16*12 - 10*6) = 66 cm²
<em>The answer options are incorrect</em>
Answer:
8?
Step-by-step explanation:
Do you mean 
? If so, when simplified it becomes 8.
Answer:
Not a function
Step-by-step explanation:
There are two outputs (4 and 6) for one input x. If it were function, y(1) can only be one thing
