1210 rounded to the nearest hundred is 1200
1148 rounded to the nearest hundred is 1100
Answer:
390
Step-by-step explanation:
assuming the sample is representative
65 took survey = 10 percent of sample (650)
39 said yes
total = 39 x 10 = 390
Answer:
EXPLAIN
Step-by-step explanation:EXPLAIN
EXAMPLE
There are 360° around our hexagon.
Every 60° turn will turn one vertex to the next. (1/6 of the way around)
240° turns our point 4 times.
A' would go to C and B' would go to D. (note the counter-clockwise)
Draw yourself a diagram if it helps.
*note: You have to assume that the points are named clockwise around the hexagon
Answer
L' (5, -1)
M' (8, -3)
N' (1, -8)
The sketch of this rotated triangle is presented below
Explanation
Rotating a given coordinate A(x, y) 90° about the origin in the clockwise direction gives a new coordinate A'(y, -x)
So, for each of these,
L (1, 5) → L' (5, -1)
M (3, 8) → M' (8, -3)
N (8, 1) → N' (1, -8)
So, to draw this image, we will mark this new rotated points on the graph, then connect the points to form triangle L'M'N'.
The sketch of this rotated triangle is presented above under 'Answer'
Hope this Helps!!!