A mathematical relationship or a rule mostly expressed in symbols
Answer:
area of cube = a^2 ( a is side)
2.4^2 = 5.76 cm^2
Step-by-step explanation:
if the 2 matrices are inverse, then their product must be the identity matrix
1 0
0 1
so,
m×3 + 2×-7 = 1
7×3 + 3×-7 = 0
m×-2 + 2×m = 0
7×-2 + 3×m = 1
that means we have to solve only
3m - 14 = 1
3m = 15
m = 5
Answer: I think the length would be 2 and the width would be 3
Step-by-step explanation: 3+3 = 6 2+2 = 4 6+4 = 10
I’m not sure but I hope this helped
Answer:
The expression is 
Step-by-step explanation:
Define the following events:
A: The student is enrolled in a foreign language class,
B: The student is enrolled in a technology class
We are given that 
Recall the definition of conditional probability: Let A, B be sets if P(B)>0, then, the probability of A given B is given by the expression

So, using this, we are asked for the probability
which is
