Ans
B,D,F
Step-by-step explanation:
Y=5-x^2
Y=3x^2+1
Y=x^3

Solution:
Given expression:

To solve this and find the value of y.
Let us first convert the mixed fraction into improper fraction.



Now, substitute this in the given expression.

Divide by 12 on both sides of the expression.


To reduce this expression, divide by 3 on both numerator and denominator.


Hence the answer is
.
Answer:
10
Step-by-step explanation:
Okay which class.are you first thing is that .. ok tell me then fast.
If the radius of a circle is perpendicular to a chord, 1. the radius bisects the chord and 2. right angles are created at the point where they meet.