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ki77a [65]
3 years ago
9

I struggle on this one to

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
8 0

Answer:

13. acute

14. right

15.  36

16. x = 14

Step-by-step explanation:

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An experiment involves pulling a ball from a bag. The bag holds 10 balls that are each labeled with one letter from A to J. No l
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A, B, C, D, E, F, G, H, I, J

The sample space for an experiment is the set of all possible outcomes for the experiment. This is experiment is a single step experiment, meaning that only one ball will be drawn from the bag. Since this is the case, all possible outcomes involve pulling any letter labeled A - J. No letter appears more than once in the bag, so there is only a 1 in 10 chance of drawing each letter. 


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4 years ago
Martin, age 47, is single and has no children. Which of Martin's activities reflects generativity? Group of answer choices He wo
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Answer: Martin volunteers at the YMCA as a basketball coach for the youth progra

Step-by-step explanation:

A concern for people outside self and family that usually develops during middle age especially a need to develop and guide younger people and contribute to the next generation —used in the psychology of Erik Erikson.

With the term “generatively” we mean a self-contained system from which users draw an independent ability to create, generate, implement or produce new content unique to that system without additional help or input from the system’s original creators. A process l of guiding the next generations, from education to any social field, from raising a child to stop a tradition of abuse, from writing a family history to starting new organizations, from designing and implementing innovative ICT tools for PCM and to develop effective and sustainable services. The project aims to make a difference in one’s life, to give back and take care of one’s community. We share our competence to foster new generativity.

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4 years ago
Name 3 things that are 2 meters long
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A refrigerator and a door

Step-by-step explanation:

6 0
3 years ago
Three glasses of squash are made using cordial and water. The different mixtures are: Glass A: cordial: water = 3:22. Glass B: c
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Greatest proportion = Glass c 12.75%

Glass a is 3/25 = 12% and Glass b is 1/8 = 12.5%
8 0
4 years ago
The sum of two numbers is equal to 11 and the difference is 19. What are the two numbers?
charle [14.2K]

\bold{\huge{\pink{\underline{ Solution }}}}

<u>We </u><u>have </u><u>given </u><u>in </u><u>the </u><u>question </u><u>that</u><u>, </u>

  • <u>The </u><u>sum </u><u>of </u><u>2</u><u> </u><u>numbers </u><u>is </u><u>equal </u><u>to </u><u>1</u><u>1</u><u> </u>
  • <u>The </u><u>difference </u><u>between </u><u>two </u><u>numbers </u><u>is </u><u>1</u><u>9</u><u> </u><u>.</u>

\bold{\underline{ To \: Find }}

  • <u>We </u><u>have </u><u>to </u><u>find </u><u>the </u><u>value </u><u>of </u><u>x </u><u>and </u><u>y</u><u>. </u>

\bold{\underline{ Let's \: Begin }}

Let the two numbers be x and y

<u>According </u><u>to </u><u>the </u><u>question</u><u>, </u>

\sf{ x + y = 11......eq(1) }

\sf{ x - y = 19......eq(2) }

<u>Solving </u><u>eq(</u><u> </u><u>1</u><u> </u><u>)</u><u> </u><u>we </u><u>get </u><u>:</u><u>-</u><u> </u>

\sf{ x + y = 11  }

\sf{ x = 11 - y ......eq(3 ) }

<u>Subsituting </u><u>eq(</u><u>3</u><u> </u><u>)</u><u> </u><u>in </u><u>eq</u><u>(</u><u>2</u><u>)</u><u> </u><u>:</u><u>-</u>

\sf{ x - y = 19 }

\sf{ ( 11 - y) - y = 19 }

\sf{ 11 - y - y = 19 }

\sf{  11 - 2y = 19 }

\sf{ - 2y = 19 - 11  }

\sf{ - 2y = 8}

\sf{ y = 8/(-2) }

\sf{ y = - 4 }

\sf{\red{Thus ,\: the\: value\: of \: y = -4}}

<u>Now</u><u>, </u><u> </u><u>Subsitute </u><u>the </u><u>value </u><u>of </u><u>y </u><u>in </u><u>eq(</u><u> </u><u>3</u><u> </u><u>)</u><u> </u><u>:</u><u>-</u>

\sf{ x = 11 - y  }

\sf{ x = 11 - (-4 )  }

\sf{ x = 11 + 4  }

\sf{ x = 15 }

Hence, The value of x and y are 15 and (-4) .

5 0
3 years ago
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