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Alenkasestr [34]
2 years ago
6

PLEASE HELP ME PLEASE!!

Mathematics
1 answer:
Harman [31]2 years ago
6 0
  1. Answer:

hypotenuse (h)=?

perpendicular (p)=3

base(b)=2

using pythagoras theorem

h²=p²+b²

h²=3²+2²

h²=9+4

h²=13

h=√13

  • hypotenuse (h)=12
  • perpendicular (p)=10
  • base(b)=?

using pythagoras theorem

b²=h²-p²

b²=12²-10²

b²=144-100

b=√44

b=2√11

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SCREENSHOT OF MY QUESTION:
drek231 [11]

Answer in fraction form = 9/8

Answer in decimal form = 1.125

note: the improper fraction 9/8 converts to the mixed number 1 & 1/8

To get this answer, we divide both sides by 8 to isolate n. The expression 8n really means "8 times n". We divide to undo the multiplication.

3 0
3 years ago
What is the equation of the line with a y-intercept of −10 and a slope of 3
Anika [276]

Step-by-step explanation:

we have y intercept -10

and slope 3

we know the equation of line in slope -intercept form

y=mx+b

where m is slope and b is y-intercept

so the final equation would be

y=3x-10

5 0
3 years ago
What is the correct answer
krek1111 [17]

Answer:

3x - 9 - (6 / (x+4))

Step-by-step explanation:

               3x - 9

              |----------------------------------------

(x +4)       | (3x^2 + 3x - 42 )

                 3x^2 + 12x

           ------------------------------

                          -9x - 42

                          -9x - 36

-----------------------------------

                                 - 6

Answer: 3x - 9 - (6 / (x+4))

8 0
3 years ago
Read 2 more answers
A tower shaped like a cylinder.
a_sh-v [17]
Pyramid is the answer
8 0
3 years ago
Read 2 more answers
11^9–11^8+11^7 is divisible by 3 and 37.
vodomira [7]

11^9 -11^8 + 11^7 = 2163075981

2163075981/3 = 721025327

2163075981/37 = 58461513

Yes it is divisible by both 3 and 37

7 0
3 years ago
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