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3 years ago

Give to examples of units that can be used on a graph? HELP plzz 10 points

Mathematics

1 answer:

snow_lady [41]3 years ago

6 0

Metric:

Distance: Centimeters (cm), Meters (m), Kilometers (km)

Weight: Milligrams (mg), Grams (g), Kilograms (kg)

Volume: Milliliters (mL), Liters (L)

Customary:

Distance: Inches (in), Feet (ft), Yards (yd), Miles (mi)

Weight: Ounces (oz), Pounds (lbs), Tons (T)

Volume: Cups (c), Pints (pt), Quarts (qt), Gallons (gal)

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Use the distributive property to factor the expression. 15x + 6

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Take 3 out of both of them
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3 years ago

In this triangle, what is the value of x?

nalin [4]

Answer: $x=56.5\ km$

Step-by-step explanation:

Given the right triangle in the image, you need to remember the following identity:

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Observe the triangle. You can identify that:

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Then, knowing these values, you can substitute them into $cos\alpha=\frac{adjacent}{hypotenuse}$ :

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3 years ago

A researcher wants to test if the mean annual salary of all lawyers in a city is different from $110,000. A random sample of 50

KiRa [710]

Solution :

This is the two tailed test.

The null hypothesis and the alternate hypothesis is as :

Null hypothesis is $H_0:\mu=110000$

Alternate hypothesis is $H_0:\mu \neq110000$

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Therefore, the critical value of z is :

$z_{\alpha} = -2.33 \text{ and}\ 2.33$

Now the test statics is :

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$z=\frac{\frac{(112000-110000)}{16100}}{\sqrt {50}}$

$z=0.87$

The test statics is 0.878

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$$P(z > 0.878)=1-P(z$

$P- \text{value}= \ 2 \times 0.19$

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3 years ago

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3 years ago

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nirvana33 [79]

Answer:

Step-by-step explanation:

4 is tenth next is hundredths which is 6

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3 years ago

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