Answer:
<em>Reflecting over the x-axis and then reflecting over the line y = x. </em>
Step-by-step explanation:
<em>A rotation 90° counterclockwise will map every point (x, y) to (-y, x).</em>
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<em>Since the x- and y-coordinates are switched, this is not a reflection across the x-axis followed by a reflection across the y-axis.</em>
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<em>Since the y-coordinate is negated and the x- and y-coordinates are switched, this is not a translation.</em>
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<em>Reflecting across the x-axis will negate the y-coordinate, giving us (x, -y). Following this with a reflection across y=x will switch the coordinates giving us (-y, x). This is the correct transformation.</em>
There is a difference because in the spring, there may be more days of rain, therefore that would increase the mean for the spring compared to the other days.
Answer:
22.5 ounces.
Step-by-step explanation:
0.9 x 25 = 22.5. Therefore, 22.5 ounces of the bar are silver.
Hope this helps : )
The short leg is 7ft and the longer leg in 14, i believe because if im not mistaken the long leg in a right triangle is 2 times the short one