Answer: D
If you look at the graph the slopes and y intercepts match up
Answer:
a13=310.7
Step-by-step explanation:
Formula= an=a1r^n-1
a13=1100(0.9)13-1
a13=310.7
Ps: I hoped this helps ✌️!
Answer:
38 yards²
Step-by-step explanation:
Area of trapeziods= ½(a+b)×height
a and b are the parallel lengths of the trapezoid.
Area of trapeziod= ½ (5.6+13.4)×4= 38 yards²
Therefore, the correct option is B
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Step-by-step explanation:
<h3>
Answer: Choice B</h3>
Explanation:
You divide the opposite side over the hypotenuse to compute the sine ratio of the angle. If angle Y is the reference angle, then side XZ = 7.4 is the opposite side and YZ = 10.9 is the hypotenuse (always opposite the 90 degree angle).
Therefore,
sin(Y) = opposite/hypotenuse
sin(Y) = 7.4/10.9
sin(Y) = 0.678899
sin(Y) = 0.68