3 years ago

Interval notation, I need help with this and I can't figure out how to do it!!

1 answer:

8 0

To find A∩B, you need to find the values that both data sets include, or where they overlap. Both data sets include the number range of 0 to 3. Because both data sets include 0, but set A does not include 3, the answer is [0, 3).

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What is 1745÷8 equals

Rom4ik [11]

The answer is 218.12

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3 years ago

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Help me now ASAP<br> For what value of n are (1/9)^3 and 9^n equal?

RideAnS [48]

Step-by-step explanation:

$( \frac{1}{ {9}^{3} } ) = {9}^{n}$

${9}^{ - 3} = {9}^{n}$

$n = - 3$

$HOPE \: IT \: HELPS \: YOU$

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3 years ago

traveling at 65 mph, how many minutes, rounded to the nearest whole number, does it take to drive 125 miles from San Diego to ma

kkurt [141]

You have to make proportions
65mi/1h=125mi/xhours
you end up with 65x=125
125/65=1.92hours--> round it to 2 hours
it takes 2 hours

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3 years ago

58. 122. 61. None of the choices are correct

In-s [12.5K]

Answer:

C. 61

Step-by-step explanation:

Two sides are equal, so the triangle is an isosceles triangle.

Both base angles are equal.

Angles in a triangle add up to 180 degrees.

58 + x + x = 180

58 + 2x = 180

2x = 122

x = 61

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3 years ago

Jason ran 325 meters farther than Kim ran. Kim ran 4.2 kilometers. how many meters did Jason run?

notka56 [123]

4200= 4.2 km so
4200 + 325= 4525 meters
jason ran 4525 meters

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3 years ago