Answer:
i can tell u in prsn
Step-by-step explanation:
Answer:
Area ≈ 22 in²
Step-by-step explanation:
<u><em>Finding ST (Base)</em></u>
=> Tan 70 =
Where Opposite = ST and adjacent = 6
=> 1.22 * 6 = ST
=> ST = 7.33 in
<u><em>Now, Finding the area:</em></u>
=> Area =
Where Base = 7.33, Height = 6
=> Area = 1/2 (7.33)(6)
=> Area = (7.33)(3)
=> Area ≈ 22 in²
The solution for this question to determine how much of this alloy do you need in order to get 1 13/32 lb of tin.If the alloy is 85% copper, then it is 15% tin. So:
15n/100 = 45/32
4500 = 480n
n = 9.375 lbs. of the alloy to get 1.40625 lbs of tin.
Answer:
C. (3,6)
explenation
We are given that,
The point (-3,-6) is transformed by the rule .
That is, the point is reflected across y-axis and then reflected across x-axis.
That is, the rule for the transformation is (x,y) → (-x,y) → (-x,-y).
So, we get,
(-3,-6) → (3,-6) → (3,6)
Thus, the co-ordinates of the image are (3,6).
So, option C is correct.