Answer:
8fx=;x2-7x+12;x-4;6
Step-by-step explanation:
x2" was replaced by "x^2".
Answer:
Yes, the table shows a proportional relationship
The value of y when x is 11 is 1331
Step-by-step explanation:
Let us check the relation between x and y in the table
∵ x = 4 and y = 64
∵ 64 = 4³
∴ y = x³
∵ x = 5 and y = 125
∵ 125 = 5³
∴ y = x³
∵ x = 6 and y = 216
∵ 216 = 6³
∴ y = x³
∵ x = 10 and y = 1000
∵ 1000 = 10³
∴ y = x³
∵ All the values on the table give the same relation
∴ x and y are proportion
∴ The table shows a proportional relationship
∵ y = x³
∵ x = 11
∴ y = (11)³
∴ y = 1331
∴ The value of y when x is 11 is 1331
X:y
is that what you meant?
Answer:
Simple! She earned $280
Step-by-step explanation:
3500 x 2 x 4 = 28000/100 = 280
In 10yrs operating on the same frequency of rate, she's gonna earn;
3500 x 10 x 4 = 140000/100 = $1,400.
Therefore, $1400 dollars is what she's gonna earn in 10 years time.
Letter d is s geometric sequence. You multiply or divide by the same number (r), common ratio to be a geometric sequence
