In order to find the slope of a line, u must use the slope formula. Which is (y2-y1/x2-x1). For example if you had a set of coordinates that are (6,4) and (2,8) you would first sub the 8 from4 which gives you 4. The u do the same with 2 and 6 which gives u 4. After that you divide 4 by 4. and your answer is 1
Know that:
sin(β)=Opposite/Hypotenuse
Therefore:
sin(54)=x/10
Therefore:
x=10*sin(54)
x=8.1 (To the nearest tenth)
The y-intercept is 4.
If you have x-4y=-16, in slope intercept form it is y=1/4x+4.
Answer:
See below
Step-by-step explanation:
Add 5 to each preceding number
= (
)+5
1 9 9
2 14 [9+5]
3 19 [14+5]
4 24 [19+5]
5 29 [24+5]
6 34 34 [29+5]
Answer:
Approximately 12 pieces of yarn can be cut from the 96 inches roll of yarn
Step-by-step explanation:
Total length of the yarn = 96 inches
Length of each piece = 8 1/4 inches
Now, solving the mixed fraction
, we get
length of each piece =
=
inches
Now, the number of pieces = 
= 
⇒ number of pieces = 11.63
Hence approximately 12 pieces of yarn can be cut from the 96 inches roll of yarn.