The image of the point after a reflection over the y-axis is (-2, -1)
From the question, we have the following parameters that can be used in our computation:
Point = (2, -1)
Transformation rule
A reflection over the y-axis
The rule of a reflection over the y-axis is
(x, y) = (-x, y)
Using the above as a guide, we have the following:
Image = (-2, -1)
Hence the image of the point after a reflection over the y-axis is (-2, -1)
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There are no images included, but it would be -2,-1.
Answer:
0
Step-by-step explanation:
(x + y)-(x + y)
Answer:
0
Step-by-step explanation:
What is a simplified expression for (x + y)-(x + y)?
Answer:
15 rides
Step-by-step explanation:
Subtract $7 from $29.50
and then divide what you got ($22.50) from $1.50
Lateral Area
The lateral area is the area of the sides of the prism. If the faces are perpendicular to the bases, then each face is a rectangle. The area of each rectangle is the product of its length and width, generally the product of the height of the prism and the length of one edge of the base.
The total lateral area will then be the product of the height of the prism and the perimeter of the base.
Total Area
The total area is the sum of the lateral area (computed as above) and the area of the two bases of the prism. The formula for that area depends on the shape of the prism. (You have already seen formulas for the areas of triangles, rectangles, and other plane shapes. If not, they are readily available in your text or using a web search.)
Answer:
338 in
Step-by-step explanation:
If each of the measures shown is the measure from the vertex to the point of tangency, then that measure contributes twice to the perimeter (once for each leg from the vertex to a point of tangency).
2(22 in + 27 in + 22 in + 98 in) = 2(169 in) = 338 in
marbles if the first marble selected is returned to the box before the second
marble is selected.
O 1/2
O 49/100
014/20
O 2/7
Answer:
the correct answer is 2/7