Hey there! Here's your answer:
f (n + 1) = f(n) - 5
Here's why:
<u>6, 1, –4, –9, –14, ...</u>
We need to analyze our current sequence to know what pattern will follow.
6 - 5 = 1
1 - 5 = -4
-4 - 5 = -9
-9 - 5 = -14
(And So On)
We can see successive terms are found by subtracting 5 from previous terms.
I hope this helps! Have a good day :).
Answer:
f = -
Step-by-step explanation:
Given f varies directly with m then the equation relating them is
f = km ← k is the constant of variation
To find k use the condition f = - 19 when m = 14
- 19 = 14k ( divide both sides by 14 )
- = k
f = - m ← equation of variation
When m = 2 , then
f = - × 2 = -
Answer:
Step-by-step explanation: If the square is 30 ft on one side the other side must be too. So 30x30 = 900. Now, we know the rectangle must also be 900 in area. So, the width must be 10feet and the length must be 90ft because 10x90 is also 900. How I got the length? I did 10x2+70.
I'm guessing....
p(pen) = 3 / 10
p(crayon) = 1/ 2
If C=2pi times r, then r=C divided by 2pi, just use your calculator, punch in 53.4 ÷ 2 ÷3.14, the answer should be 8.5