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rodikova [14]
3 years ago
11

mi. 1. John starts driving along the border of Libya and the Mediterranean Sea at an average speed of 45 John is traveling hr fr

om the capital of Libya, Tripoli, to the city of Surt. The distance between these two cities is 230 miles. His distance from Surt is given by the equation y= 230 – 45x, where y is the distance from Surt in miles and x is the time in hours. Complete the table in the attached worksheet (the green column) of data for John's drive.​
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
8 0

Answer:rgrgrththhhhhhhhhhhhhhh

Step-by-step explanation:

efrgrtgrgrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

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Factor as the product of two binomials <br><br> 36+12x+x^2
Anit [1.1K]

Answer:(x+6) (x+6)

(x+6)^2

Step-by-step explanation:

36+12x+x^2

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What 2 numbers multiply to 36 and add to 12

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(x+6) (x+6)

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7 0
3 years ago
Read 2 more answers
Please help i will give extra points
aleksandr82 [10.1K]

Answer: 16

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3^2= 9

9+21/3

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21/3 = 7

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Then addition

9+7= 16

5 0
3 years ago
Trigonometry questions
trasher [3.6K]

We'll use standard labeling of right triangle ABC, C=90 degrees, legs a, b, hypotenuse c.

11.

Right triangle, cliff peak A, boat B, angle opposite cliff is B=28.9 deg. adjacent leg a=65.7 m, cliff height is leg b.

tan B = b/a

b = a tan B = 65.7 tan 28.9° = 36.3 m

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Similar story, boat at B, opposite b=3.5 m, rope c=12 m

sin B = b/c

B = arcsin b/c = arcsin (3.5/12) = 17.0°

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c=124 m, A=58°

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14.

That's a hypotenuse c=4-1.2 = 2.8 m to a height b=1.8m so

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Not a right triangle, an isosceles triangle.  Half of it is a right triangle with hypotenuse one arm, c=9.8 cm and angle opposite half the base of B=62/2=31°.  We're after d=2b:

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Almost equilateral


4 0
4 years ago
Another name for the median in a set of data?. What is?
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Answer:

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In this example it would be 6

4 0
3 years ago
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Answer:

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it has heads with the colors & also the same for tails

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