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3 years ago

Please answe if you know answers

Mathematics

2 answers:

Andrews [41]3 years ago

8 0

That is a blank screen need more info

bulgar [2K]3 years ago

7 0

Answer:

i dont really know answers sorry just bored lol

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Explain in a complete sentence how to tell the difference between the power of power and the power of product rule. Please help

german

Answer:

Step-by-step explanation:

The power of a power rule is when power is raised to another power. (x^n)^m. when you do this rule, you must multiply the exponents so, x^nm or x^n*m.

The product rule for exponents is used when there are multiple terms that are raised by an exponent that have the same base and ae being multiplied. x^3 * x^2. To solve this, you keep the base (x) and add the two exponents together (3 and 2) so, x^3+2 = x^5.

Hope this helped (:

4 0

4 years ago

Write 1/2 as a percent

Yakvenalex [24]

1/2 as a percent is 0.5

8 0

3 years ago

Read 2 more answers

What ratio would you use to convert 366 minutes to hours

belka [17]

The answer is366:60

3 0

3 years ago

Anyone know how to do this with a explanation ?

storchak [24]

Answer:

30 degrees

Step-by-step explanation:

Since we know that all triangles equal 180 degrees, we can add the 2 given angles and subtract that from 180 to find the remaining angle.

90+60=150

180-150=30 degrees

8 0

3 years ago

The diameter of a spindle in a small motor is supposed to be 4.1 millimeters (mm) with a standard deviation of 0.1 mm. If the sp

adoni [48]

Answer:

The null hypothesis is $H_0: \mu = 4.1$

The alternate hypothesis is $H_a: \mu \neq 4.1$

Step-by-step explanation:

The diameter of a spindle in a small motor is supposed to be 4.1 millimeters

This means that the null hypothesis is that the diameter has the supposed value, that is, $H_0: \mu = 4.1$

If the spindle is either too small or too large, the motor will not work properly. The manufacturer measures the diameter in a sample of 41 spindles to determine whether the mean diameter has moved away from the required measurement.

Tests if it has moved away, that is, if the mean is different from the specified value of 4.1. So the alternate hypothesis is $H_a: \mu \neq 4.1$

5 0

3 years ago