Answer:
i am pretty sure 360 - 45 is 315 right
Step-by-step explanation:
It has one solution.
It has two solutions.
It has infinitely many solutions.
Answer:
D. It has infinitely many solutions.
Step-by-step explanation:
We have been given an equation . We are asked to find the number of solutions for our given equation.
We know that an equation has infinitely many solutions, when both sides of the equation are equal.
Let us add 3x on both sides of our given equation.
Since both sides of our given equation are equal, therefore, our given equation has infinitely many solutions and option D is the correct choice.
B: (x' , y') = (1/2x, 1/2y) <-- Fractions
C: (x' , y') = (4x,4y)
D: (x' , y') = (2x,2y)
The expression representing two times the size of the original polygon is (x' , y') = (2x,2y), hence, option (D) is the correct answer.
A dilation is a transformation that yields a picture that differs in size while maintaining the original image's shape.
The size of the polygon will be doubled if its coordinates are multiplied by 2.
The expression representing the two times the size of the original polygon is (x' , y') = (2x,2y)
Hence, option (D) is the correct answer.
Learn more about the dilation:
#SPJ2
complete the t-table
Answer:
See attached
Step-by-step explanation:
The answer is on the picture attached
Tables on the top filled in
The error on the bottom is the columns mixed up, just need to exchange x with y
distance=3.6*10^7m
time=distance/rate=3.6/30 ???
Answer:
The average was 259.24 in 1996.
Step-by-step explanation:
In order to find the year that the average, "y", is 259.24 we need to apply this value on the given expression, as done below:
The average was 259.24 after 26 years, therefore it was in 1996.