Answer:
44y
Step-by-step explanation:
bcause they are the same you just add them normally but add the y at the end
Answer:
The quadrilateral is a trapezoid
Step-by-step explanation:
lets radius be r and height be h,
r+h=21 -----(1)
curved surface area
2×pi×r×h=616 -----(2)
use simultaneous eqn to solve for r and h.
total surface area of cylinder= 2×pi×r×h + 2×pi×r²
= ans if im not wrong
Answer:
<h2>0.583333333333</h2>
Step-by-step explanation:
we have 9 letters
3 vowels: A , E , I
6 consonant: B, C, D, F, G , H
Consider the event V : «choosing at least 1 vowel»
Answer:
1/3(n)+11
Step-by-step explanation:
n represents a number
