Answer:
The square root is 1.90
Step-by-step explanation:
Given
Required
Find x
Express 3.6 as 36/10
So, we have:
This gives
Rationalize
Using a calculator
So, we have:
Approximate
Y=3/2x+3
Im not sure if im correct
Answer:
4(6+7) GCF: 4
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
hope this helps :)
Answer:
below.
Step-by-step explanation:
The number of columns in the first matrix must equal to the number of rows in the second for multiplication to be possible.
Here first matrix has 3 columns and second one has 3 rows so POSSIBLE.
[ -8 2 2] { 3 }
[ 0 ]
[ -3]
= -8*3 + 2*0 + 2 * -3 = [-30] <-------- Answer.
Note a 1*3 matrix multiplied by a 1*3 matrix gives a 1*1 result.