Answer:
2, - 2, - 6, - 10, - 14
Step-by-step explanation:
To find the first 5 terms, substitute n = 1, 2, 3, 4, 5 into the expression.
n = 1 : 6 - 4(1) = 6 - 4 = 2
n = 2 : 6 - 4(2) = 6 - 8 = - 2
n = 3 : 6 - 4(3) = 6 - 12 = - 6
n = 4 : 6 - 4(4) = 6 - 16 = - 10
n = 5 : 6 - 4(5) = 6 - 20 = - 14
Thus the first 5 terms are 2, - 2, - 6, - 10, - 14
Answer:
3
Step-by-step explanation:
Evaluate the limit n - > ∞ 12n^3 - 2n^2 + 9 / 4n^3
Divide the expression by the highest power of n to have
limit n - > ∞ 12n³/n³ - 2n²/n³ + 9/n³ / 4n³/n³
= limit n - > ∞12 - 2/n + 9/n³ / 4
Substitute the value of n
= 12 - 2/∞ + 9/∞³ / 4
Since a/∞ = 0
The expression becomes;
= 12 - 0+ 0/4
= 12/4
= 3
Hence the required limit is 3
The girl will have walked 20,000 meters or 20 km
Answer:
229.7
Step-by-step explanation:
8 * 1/2 * 5.8 * 7 * sqrt(2.)
Answer:
Jaylynn draws a hen with a scale of
2
22 units on her graph paper represents
6
cm
6cm6, space, c, m. The hen is
1
6
1616 units tall in the drawing.
A hen on graph paper. A 16-unit long line is labeled, "height." A 2-unit long scale is labeled, "6 centimeters."
6
cm
6 cmheight
What is the height, in
cm
cmc, m, of the actual hen?
Step-by-step explanation:
