y = 4
because the original is a vertical, you need a horizontal line and the point it goes through is (-5,4) so it has to be y = 4
(x-6)(x+2)=0
x-6=0, x=6
x+2=0, x=-2
least -2, greatest 6
Answer:
Radius is 5.1 Diameter is 10.2
Step-by-step explanation:
could i get brainliest please :D
Answer:
b) x= -13
Step-by-step explanation:
Answer:
2879.4 m
Step-by-step explanation:
The sine of an angle in a right triangle is the ratio of the side opposite to the hypotenuse. Here the interior angle at lower right is an "alternate interior angle" where the diagonal "transversal" crosses the parallel horizontal lines. Alternate interior angles are congruent, so the lower right interior angle is 10°. (Basically, the angle of elevation is equal to the angle of depression.)
Using the sine relation, we have ...
sin(10°) = (500 m)/x
Multiplying by x/sin(10°) gives us the solution ...
x = (500 m)/sin(10°)
x ≈ 2879.4 m
