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3 years ago

5

Which relation is function of X

1 answer:

Nuetrik [128]3 years ago

8 0

Which relation? I didn't see that you attached any images or the choices you have to pick from. If you want us to help you out, please provide all the information you can so we can find the best way to help you. Thank you!

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What degree is angle d?

uranmaximum [27]

Answer:

line equals 180 full circle equals 360 therefore .. you add the three numbers once gotten your answer subtract that from 180 which would be 180-135=45 degrees

3 0

3 years ago

Managers at an automobile manufacturing plant would like to estimate the mean completion time of an assembly line operation, . T

Vinil7 [7]

Answer:

The appropriate answer is "144".

Step-by-step explanation:

Given:

Population standard deviation,

$\sigma=10.4$

Margin of error,

$E=1.7$

$CL=95$ %

$CL=1-\alpha$

Or,

$\alpha=1-CL$

$=1-0.95$

$=0.05$

Now,

Critical value,

= $Z_{\frac{\alpha}{2} }$

= $Z_{\frac{0.05}{2} }$

= $1.96$

The minimum sample size will be:

⇒ $n=\frac{Z^2_{\frac{\alpha}{2} }(\sigma)^2}{E^2}$

By putting the values, we get

$=\frac{(1.96)^2(10.4)^2}{(1.7)^2}$

$=\frac{415.5074}{2.89}$

$=143.774$

or,

$=144$

3 0

3 years ago

Melissa averages a rate of 1.5 steps per second while walking. How many steps will she take in an hour if this rate continues?

Sonbull [250]

Answer:

5400

Step-by-step explanation:

1.5×60=90 steps per min

90×60=5400 steps per hour

6 0

3 years ago

Which of the following compound inequalities have the solution x<3?

Alexandra [31]

Answer:

tbh the answer is BLM :)

3 0

4 years ago

What answer should be reported if 0.57 cm is subtracted from 10.003 cm?

Yuki888 [10]

9.433. I hope this helped you!

6 0

4 years ago

Read 2 more answers