Which image shows the triangle's incenter? Appreciate the help!
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It's the last image. The one with D
Which one of the following mathematical statements is true? A. 0 ÷ 28 = 0 B. 28 – 0 = 0 C. 28 ÷ 0 = 0 D. 28 0 = 0
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The mathematical statemen that is true is the A. 0 divided by 28 eauals 0. In fact 0 divided by any number is 0. Remember that no matter how you divide 0 it cannot be any different than 0. Or imagine that division means to distribute a thing into several parts. So, if you distribute 0 things among 1 or 2 or 300 parts, the result is always 0.
0÷28=0 correct answer
How Can associative Property be used to mentally find 48+82?
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Associative property of addition represents this equation: a + b = b + a So, how would it be helpful with this given equation? => 48 + 82 => Let's start with the ones place value. (2 + 8) = 10, bring down 0, carry 1 then ( 4 + 8) = 12 + 1 = 13 So the answer is 130. If we are going to do it vice versa, still expect that the same answer will occur.
The diameter of a bacteria colony that doubles every hour is represented by the graph below. What is the diameter of the bacteria after 9 hours? (0,1) (1,2) (2,4) (3,8)Answers: 128 256 512 1024
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As the colony doubles every hour, the population is modeled by:
Where is the time in hours.
We can see this because:
Notice that the x coordinate of the graph corresponds to the time, and the y coordinate corresponds to the population.
Thus at
If AXB has a measure of 100, and is its angle bisector, what is the measure of BXY?
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since xy is the bisector of AXB so it divides the angle to two equal parts so AXB=AXY+BXY and we know AxY and BXy are equal. so the amount of each of them is half of AXB that means 50