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givi [52]
3 years ago
12

Yesterday,there were 35 problems assigned for math homework. Tiana did 40% of them correctly. How many problems did Tiana get ri

ght?
Mathematics
1 answer:
irina1246 [14]3 years ago
8 0

Answer:

35(.4)= 14

Step-by-step explanation:

you multiply actual number of problems (35) with .4 (.4 is 40/100, your percentage) so

35 (.4)= 14

in other words:

35( 40/100)=14

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Last night. Harry hero saved the lives of 12 people. If Harry hero does that every night for a year 365 days how many people wil
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Harry’s hero will save a total of 4,380 lives
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2 years ago
3. Classify each function according to whether it is a vertical stretch, a vertical compression, a horizontal
Vladimir79 [104]

The classifications of the functions are

  • A vertical stretch --- p(x) = 4f(x)
  • A vertical compression --- g(x) = 0.65f(x)
  • A horizontal stretch --- k(x) = f(0.5x)
  • A horizontal compression  --- h(x) = f(14x)

<h3>How to classify each function accordingly?</h3>

The categories of the functions are given as

  • A vertical stretch
  • A vertical compression
  • A horizontal stretch
  • A horizontal compression

The general rules of the above definitions are:

  • A vertical stretch --- g(x) = a f(x) if |a| > 1
  • A vertical compression --- g(x) = a f(x) if 0 < |a| < 1
  • A horizontal stretch --- g(x) = f(bx) if 0 < |b| < 1
  • A horizontal compression  --- g(x) = f(bx) if |b| > 1

Using the above rules and highlights, we have the classifications of the functions to be

  • A vertical stretch --- p(x) = 4f(x)
  • A vertical compression --- g(x) = 0.65f(x)
  • A horizontal stretch --- k(x) = f(0.5x)
  • A horizontal compression  --- h(x) = f(14x)

Read more about transformation at

brainly.com/question/1548871

#SPJ1

4 0
1 year ago
I NEED HELP ASAP!!!!
bulgar [2K]

Answer:

12

Step-by-step explanation:

hope i was helpful

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Four watermelons cost $22. Complete the table.
Elodia [21]

Answer:

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Step-by-step explanation:

:ooo

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What is the area of this polygon?
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all you have to do is add up all the sides and your answer will be 21 cm

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