Answer:
Correct answer is B. (second Choice)
Step-by-step explanation:
Answer:
The ratio of red sweets to yellow sweets is 12.
Answer:
If y = x then when x = -1 then y = -1
Step-by-step explanation:
Answer:
P(getting no. Greater than 4)=1/42
Step-by-step explanation:
No. Greater than 4=2. (5,6)
Total outcomes=86
P(getting no. Greater than 4) =2/84.=>1/42
Answer: XI = 10.35 mm
Step-by-step explanation:
Considering the given triangle XIF, to determine XI, we would apply the sine rule. It is expressed as
a/SinA = b/SinB = c/SinC
Where a, b and c are the length of each side of the triangle and angle A, Angle B and angle C are the corresponding angles of the triangle. Likening it to the given triangle, the expression becomes
XI/SinF = XF/SinI = FI/SinX
The sum of the angles in a triangle is 180°. It means that
F + 63 + 52 = 180
F = 180 - (63 + 52)
F = 65°
Therefore
XI/Sin 65 = 9/Sin 52
Cross multiplying, it becomes
XISin52 = 9Sin65
0.788XI = 9 × 0.906
0.788XI = 8.154
XI = 8.154/0.788
XI = 10.35
