Gla)=a-4
Ha)=a* +2-a
Find gla). Mla)
2 answers:
Answer:
2
Step-by-step explanation:
a is 2 so 2+2=4 and 4-2=2 so the answer would be 2.
Answer:
a³ - 5a² + 6a - 8
Step-by-step explanation:
Given we require
g(a) × h(a)
= (a - 4)(a² + 2 - a)
Each term in the second factor is multiplied by each term in the first factor, that is
a(a² + 2 - a) - 4(a² + 2 - a) ← distribute both parenthesis
= a³ + 2a - a² - 4a² - 8 + 4a ← collect like terms
= a³ - 5a² + 6a - 8 ← in standard form
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A)
X/3 -2 = 6
Add 2 to both sides:
X/3 = 8
Multiply both sides by 3:
X = 24
B)
X/5 +1 = 5
Subtract 1 from both sides:
X/5 = 4
Multiply both sides by 5:
X = 20
answer:
im not sure. what is ur question
step-by-step explanation:
8600 because 6 is more near to zero than 8.So all the numbers after 6 become 00
From the table we can see: Number of songs: Cost: 0 $ 0 1 $1.25 2 $2.50 3 $3.75 4 $5.00 Therefore the rate of change is: (2.50 - 1.25) / ( 2 - 1 ) = $1.25 Answer: It means that : C. The cost increases $1.25 for each additional song that is downloaded.