Answer:
The answer is D. Tanɵ. But why? Let's break it down. Tan pi + theta in the base equation should look like this...
We now have to simplify this expression. Let's do that.
Now that we have broken this problem into simpler fragments, we have to put it all together, The final equation should look like the one below!
With that information, we have solved the problem, your final answer is tanɵ
What have we learned?
<h3>We learned some knowledge on what simplifying expressions with complex mathematical terms looks like.</h3>
Answer: 54.6
Step-by-step explanation: 42 x 30% = 12.6 ( tax ) then 12.6 + 42 = 54.6
Answer:
The answer in the procedure
Step-by-step explanation:
we know that
The rule of the reflection of a point over the y-axis is equal to
A(x,y) ----->A'(-x,y)
That means -----> The x-coordinate of the image is equal to the x-coordinate of the pre-image multiplied by -1 and the y-coordinate of both points (pre-image and image) is the same
so
A(3,-1) ------> A'(-3,-1)
The distance from A to the y-axis is equal to the distance from A' to the y-axis (is equidistant)
therefore
To reflect a point over the y-axis
Construct a line from A perpendicular to the y-axis, determine the distance from A to the y-axis along this perpendicular line, find a new point on the other side of the y-axis that is equidistant from the y-axis
I need the answer for this one too
