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rjkz [21]
3 years ago
10

45 + (3=6) + 77 = ? Have a good day!

Mathematics
1 answer:
postnew [5]3 years ago
5 0

Answer:

131

Step-by-step explanation:

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Luiza is jumping on a trampoline. Ht models her distance above the ground (in m) t seconds after she starts
Damm [24]

Answer:

t=2.08 seconds.

Step-by-step explanation:

Well, in this example, H(t)=-0.6cos(2pi/2.5)t+1.5 should be equal to 1.2. If calculated, -0.6cos(0.8pi)t=1.2-1.5 which is equal to -0.6cos(0.8pi)t=-0.3, then cos(0.8pi)t=0.5. The value of cosine in terms of radians when it is equal to 0.5 is pi/3. So, cos(0.8pi)t=cos(pi/3). If simplified, (0.8pi)*t=5pi/3. pi's are cancelled out and t is calculated as 2.08333... If rounded to the nearest hundredth it is 2.08.

4 0
3 years ago
4 • 4 • 4 • 4 • 4 • 4 • 4 = 47
Virty [35]

Answer: I think the answer is 16384!

Step-by-step explanation:

8 0
2 years ago
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50 POINTS!!!!
Softa [21]

Answer:

Step-by-step explanation:

Given that X -  the distribution of heights of male pilots is approximately normal, with a mean of 72.6 inches and a standard deviation of 2.7 inches.

Height of male pilot = 74.2 inches

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i.e. only 5% are below him in height.

Thus the malepilot is in 5th percentile.

3 0
2 years ago
What is the salesperson's commission on a<br> $1300 sale if the commission rate is 10%?
Radda [10]

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$130

Step-by-step explanation:

4 0
3 years ago
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Pls pls help ASAP first correct answer gets brainleist ​
Leno4ka [110]

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Step-by-step explanation:

hope this helped!

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2 years ago
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