Answer:
19 - 8√3
Step-by-step explanation:
(-4 + √2)^2
= (-4)^2 + 2(-4)(√3) + √3)^2
= 16 - 8√3 + 3
= 19 - 8√3
10(2) = 20
20 x 3.39 = 67.8
So, the product of 3.39 and 10(2) is 67.8.
Answer:
stack AD with bar on top space text is parallel to end text BC with bar on top.
2. the scale factor is x= 4.5 cm
this is because when u see how much it dilated from 4cm to 2cm it divided from 2, so if u did the same for the other number. Which is 9, it’s 9/2 which equals 4.5
