Answer:
x = 26
Step-by-step explanation:
The parallel lines are Line l and Line m. The other line shown is the transversal.
When 2 parallel lines are cut by a trasversal it creates 4 euqual angles and another 4 equal angles of different measure.
The angle "5x + 7" is equal to the angle "8x - 71" since they are <em><u>alternate exterior angles.</u></em>
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So, we can equate both expressions and use algebra to solve for "x". The process is shown below:
Hence,
the value of x is 26
Answer:
2/10ths?? idk
Step-by-step explanation:
Answer:
dilation and transformation
Step-by-step explanation:
dilation = makes things big or small
transformation = moves things
rotations = rotate things around a point
reflections = reflect across an axis (a line)
Tony must make approximately 9 more sandwiches.
50+75+16= 141
150-141=9
Hope this helped :)
Answer:
Step-by-step explanation:
We know that:
First, since sine is an odd function, we can move the negative outside:
Divide both sides by -1:
We will now use the Pythagorean Identity:
Substitute m for sine:
Solve for cosine:
Take the square root of both sides:
Since x is an acute angle, cosine will always be positive. Thus:
Take the reciprocal of both sides. Hence: