The speed is the slope of the distance versus time graph.
To do Q15 first, the greatest speed is the steepest slope, line A.
Two points on A are (2,10) and (0,0) so a slope, i.e. a speed of 10/2=5 meters per second
In detail, the slope is rise over run:
Q14 Answer: 5
1 Subtract <span>11</span> from both sides
<span>y-1={3}^{x}<span>y−1=<span>3<span><span>x</span><span></span></span></span></span></span>
2 Use Definition of Common Logarithm: <span>{b}^{a}=x<span><span>b<span><span>a</span><span></span></span></span>=x</span></span> if and only if <span>log_b(x)=a<span>lo<span>g<span><span>b</span><span></span></span></span>(x)=a</span></span>
<span>\log_{3}{(y-1)}=x<span><span><span>log</span><span><span>3</span><span></span></span></span><span>(y−1)</span>=x</span></span>
3 Switch sides
<span><span>x=\log_{3}{(y-1)}<span>x=<span><span>log</span><span><span>3</span><span></span></span></span><span>(y−1)
HOPE THIS HELPS!!! will it?
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I can tell you the inequality but you have to think of a real world situation. x<6, x is greater than or equal to -1
Answer: x < 11.9
Step-by-step explanation:
2-4=2
(-2)+4=2
2+4=6
Why is this a question