Answer:
Step-by-step explanation:
Answer:
y = 23
x = -4.5
Step-by-step explanation:
Given:
Equation
8x + y = -13 ......eq1
8x + 2y = 10........eq2
Find:
Solution
Computation:
Eq2 - Eq1
y = 23
From eq1
8x + y = -13
8x + 23 = -13
8x = -36
x = -4.5
Answer:
1/4*6/2=6/8
3/4
Step-by-step explanation:
If
, then
and
because
lies in the fourth quadrant.
By DeMoivre's theorem,

so the answer is B.
Answer:
32
Step-by-step explanation:
the number of options for doors (2) times the number of options for cylinder (2 )times the number of colour options (8) (2x2x8) is 32. My apologies I don't know about number 5