Y+38°= 180 beacuse if a and b are parallel they are
co interior angles. This means that they will at to 180.
y=180-38= 142°
Answer: 142°
Drew out some hopefully helpful pictures below. Hope they help! let me know if you still have any questions!
I don’t know this is a random guess but I’ll say radius = 10 inches and height= 8 inches
Answer:
y = 4x + x is a linear equation
Step-by-step explanation:
A linear equation has the general equation as below;

k is a constant.
• For y = 4x + x
m is 5 and k is 0

Answer: 87.9675
Step-by-step explanation:
Formula for z:
, where x= data value corresponding to z,
= mean,
= standrad deviation.
Given:
=85.3,
=4.85, z=0.55
To find : x

Hence, The required data value= 87.9675