Answer:
Domain is all real numbers.
Range is all real numbers.
Step-by-step explanation:
The domain is all the possible x values that are allowed.
The range is all the possible y values that are allowed.
Since this is a linear function, its graph is a straight line stretching from - infinity to infinity on both x and y axes, hence domain and range is all real numbers from - infinity to infinity.
This particular linear function (of form y = mx + c) has gradient m = 3 so slopes up to the right, and y-intercept c = - 5, an hence x-intercept 5/3.
The graph is sketched below and clearly extends indefinitely in terms of range and domain.
graph{3x-5 [-9.71, 10.29, -5.92, 4.08]}
(10 2/3)/(11/20)
(32/3)/(11/20)
(32/3)*(20/11)
640/33
19 13/33 since DVDs are integer units Mr. Washington can only have 19 DVD's side-by-side.
I think so answer is 3 because 3×2=6. 6+1=7 feet high
Answer:
C, HL
Step-by-step explanation:
Since the triangles share a side, they have a congruent leg. Looking at the tick marks, the triangles also have congruent hypotenuses. So, they are congruent by the Hypotenuse Leg theorem.