A lot, 1:6 + 3:4 +3 = .116789465 hope this helps....
Answer: 79
Step-by-step explanation: Lets first deal with the X. The equation would be 3 X 3 X 9. This answer is 81. Next we have 81 - 2. Therefore, our answer is 79. Do multiplacation first as M is before S in peMdaS.
Answer:
sin = opposite / hypotenuse
cos = adjacent/hypotenuse
sin U = 4/5
cos U = 3/5
sin T = 3/5
cos T= 4/5
the equation of a line in point-slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
to calculate m use the gradient formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 4, - 1) and (x₂, y₂) = (1 1/2, 2 )
m =
=
= ![\frac{6}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B11%7D)
using (a, b) = (- 4, - 1), then
y + 1 =
(x + 4)
<span>15x + 35y - 40 z = 5 (3x + 7y -8z)
hope that helps
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