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Anastaziya [24]
4 years ago
10

A ball is thrown into the air with an initial upward velocity of 45 ft/s its height is(h) in feet after t seconds is given by th

e function h = -16t^2 + 45t + 6 after about how many seconds will the ball hit the ground ?
a. 3
b. 5
c. 6
Mathematics
1 answer:
Iteru [2.4K]4 years ago
7 0
Is it just a b c or is there a d or more
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Trina and Seth walk 3 miles south and 5 miles east to get from their canoe to their tent. If a walkway existed between the canoe
Finger [1]

Answer:

A. 6

Step-by-step explanation:

a^{2}+b^{2}=c^{2}

3^{2}+5^{2}=c^{2}

3^{2}=9

5^{2}=25

25+9=34

\sqrt{34}= 5.83

Round it and its 6

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3 years ago
Next, create a line through point C that is perpendicular to . Label the intersection between the perpendicular line and as poin
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Question : Draw a triangle ABC. Next, create a line through point C that is perpendicular to . Label the intersection between the perpendicular line and as point E. Take a screenshot of the triangle with CE, save it, and insert the image in the space below.

We know that having three sides, three angles, and three vertices, a triangle is a closed, two-dimensional shape. A polygon also includes a triangle.

A line is a straight, one-dimensional figure in geometry that is infinitely long in both directions and has no thickness.

The definition of a perpendicular line in geometry is a pair of lines that meet or intersect at right angles (90°). The Latin word "perpendicularis," which denotes a plumb line, is where the word "perpendicular" first appeared. Two lines, AB and CD, can be written as AB⊥CD if they are perpendicular to one another. The perpendicular nature of the lines is denoted by the symbol.

Here, we have to draw a triangle. Then we have to draw a line CE which intersects AB at point E.

Image is attached below.

Learn more about perpendicular lines here -

brainly.com/question/27895957

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2 years ago
One number is 5 more than 4 times another. their sum is 70. find the two numbers.
djyliett [7]
Numbers are 2 and 13
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If (x,y) is a solution to the system of equations, what is the value of x? 2/3x + y = 6 3x + 1/3y = 2. A) 0 B) 2 C) 4 D) 6 PLS A
defon

Answer:

A) 0

Step-by-step explanation:

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Answer:

86%

Step-by-step explanation:

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