Find the Sin, Cos, and Tan of the following angle:

-45 degrees

i have my teachers work here but i just don’t know the explanation of how to solve it

pleasee explain to me how to do this like my tecaher did

Solution:

In the given right triangle,

θ = 45°

Opposite side to θ = –1

Adjacent side to θ = 1

Hypotenuse =

Using basic trigonometric ratio formulas,

Therefore,

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .