The value of f(-1) is -11 if the function f(n) = 8n - 3 after plugging the value of n is -1
<h3>What is a function?</h3>
It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
f(n) = 8n - 3
g(n) = 3n - 10
To find the value of f(-1) first plug n = -1 in the function f(n)
f(-1) = 8(-1) - 3
f(-1) = -8 - 3
f(-1) = -11
Thus, the value of f(-1) is -11 if the function f(n) = 8n - 3 after plugging the value of n is -1
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Answer:
Step-by-step explanation:
1) commutative
2) distributive
3) associative
4) inverse property
5)
6) identity property
7) identity property
8) multiplicative inverse
9) distributive
10)
11) x+n
12) 10(x+1)
13) (9p)m
14) 1/3(1+1/3)
(1/3).(1) +(1/3).(1/3)
15) (x+2)+7
16) 1/4
17) 1
18) -9
19) 0
20) -0.12
Answer:
36º
Step-by-step explanation:
The sum of a triangle's angles is 180. So, 6x+2x+2x=180. And, 10x=180, and then x=18. Angle C is 2x. To find angle C multiple 18 by 2 to get 36.
Answer:
i dont know if you can see the whole thing but here is the answer
Step-by-step explanation:
Answer:
$770.31
Step-by-step explanation:
To work this out you would first need to convert the percentage into a decimal. You can do this by dividing the percentage of 6.25 by 100, this gives you 0.0625. This is because percentages are out of 100.
The next step would be to add 0.0625 to 1, this gives you 1.0625. This is because we are working out the percentage increase.
The final step would be to multiply the amount of 725 by 1.0625, which gives you 770.31.
1) Divide 6.25 by 100.
2) Add 0.0625 to 1.
3) Multiply 725 by 1.0625.
