To solve this problem, start by plugging in your given n value.
This results in:
k = 100 - 4(60)
Next, simplify the parentheses by multiplying the -4 and the 60 together.
This leaves you with:
k = 100 - 240
To simplify for k, subtract 240 from 100 to get:
k = -140
So your final answer is k = -140 when n = 60
Answer:
14
Step-by-step explanation:
d=5 so
2(5)+4(5)-9-7
10+20-9-7
30-9-7
21-7
14
Answer:
∅ = 30°
Step-by-step explanation:
given data
side 1 = 6 inches
side 2 =
inches
to find out
angle opposite the leg that is 6 inches long
solution
we will use pythagoras theorem that is express as
hypotenuse² = perpendicular² + base² .......................1
put here value and we get hypotenuse
hypotenuse² = 6² + ( )²
solve it we get
hypotenuse² = 144
hypotenuse = 12 inches
now we apply here sin∅ that is
sin∅ =
................2
put here value and we get
put here value and we get
sin∅ =
∅ =
solve it we get
∅ = 30°
Answer:
As shown in picture,
Line A passes (3, 3) and (4, 5)
=> Gradient of line A = (y2 - y1)/(x2 - x1) = (5 - 3)/(4 - 3) = 2
Line B passes (0, 4) and (4, 0)
=> Gradient of line B = (y2 - y1)/(x2 - x1) = (0 - 4)/(4 - 0) = -4/4 = -1
Hope this helps!
:)
Answer:
1 : 5
2 : 10
3 : 15
4 : 20
5 : 25
NOT COMPLETELY SURE! SORRY! ;-;