Step-by-step explanation:
If your question is x² + 5xy
Then,
Numerical coefficient = Number in the given expression
Numerical coefficient = 5
Option A
Answer:12.57
Step-by-step explanation:
C=2πr
=2·π·2
=12.56637
Answer:
a) t-4 = 3 (i - 1/4h) = h = 3i - 3 3/4h
= t = -0.75
= h = 4
b) 3.30am = 1 inch.
Step-by-step explanation:
a) formula for point slope form = y - y1 = m(x-x1)
a) t-4 = 3(i - 1/4h) converts to t-4 = 3i - 3/4h = t = 3i- 3 3/4
x = - 0.75 y = 4 = t= -0.75 and h = 4
b) 12.15am = 4 inches
1.15am = 3.25 inches
2.15am = 2.5 inches
3.15am = 1.75inches
3.30 = 1 inches
3.15 + 15mins = 1 inch
lateral area = 2 x pi x r x h
so 2 x 3.14 x 5 x 13 = 408.2 square inches
Answer:
x=2 y=-10
Step-by-step explanation:
14x =-22-5y eq---1
5x= 6 =5y eq --- 2
Subtract eq 1 from eq 2 we get the value of x
x= 2
put x = 2 in equation 1
14 x = -22 - 5y
14 (2) = -22 - 5y
28 =-22 - 5y
+22 =-5y
50 = -5y
y= - 50/5
y = - 10
