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fenix001 [56]
2 years ago
7

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

ct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
For the right triangle shown, the lengths of two sides are given. Find the third side. Leave your answer in simplified, radical form.

a = 5, b = 10, c =

Mathematics
1 answer:
MArishka [77]2 years ago
4 0

Answer:

5 sqrt(5) =c

Step-by-step explanation:

We can use the Pythagorean theorem to find the length of the hypotenuse

a^2 + b^2 = c^2 since this is a right triangle

5^2 + 10^2 = c^2

25+100 = c^2

125 = c^2

Take the square root of each side

sqrt(125) = sqrt(c^2)

sqrt(25*5) = c

sqrt(25) sqrt(5) = c

5 sqrt(5) =c

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How man inches does the floor water rose in 1 day ? Answer as a fraction or round you decimal to the hundredths place
rodikova [14]

Answer:

there is no answer

Step-by-step explanation:

you didn't give a size on when it started or how much it grows per hour or something like that. your question is un solvable

6 0
2 years ago
If sin θ=.55 what is the value of cos θ and explain why
MatroZZZ [7]

Answer:

cos(\theta)=(+/-)0.84

Step-by-step explanation:

we know that

sin^2(\theta)+cos^2(\theta)=1 ----> by trigonometric identity

we have

sin(\theta)=0.55

substitute

(0.55)^2+cos^2(\theta)=1

cos^2(\theta)=1-(0.55)^2

cos^2(\theta)=0.6975

cos(\theta)=(+/-)\sqrt{0.6975}

cos(\theta)=(+/-)0.84

Remember that

If the sine of angle theta is positive, then the angle theta lie on the I Quadrant or II Quadrant

therefore

If the angle theta is on the I Quadrant the cosine  will be positive

If the angle theta is on the II Quadrant the cosine  will be negative

3 0
2 years ago
If x=3 and y=7, evaluate the following expression: 100 − 3 ( 3 − 4x )
coldgirl [10]

Answer:

100 - 3(3 - 4x) \\  = 100 - 3(3 - 4 \times 3) \\  = 100 -27 \\  = 73

4 0
2 years ago
Read 2 more answers
Help me with this plzzzzzzzz it’s due todayy
andriy [413]
Number 4

6=2•6-6
-18=-2•6-6
4 0
2 years ago
Which of the lines graphed has a slope of -1/2 and a y-intercept of 3
MAXImum [283]

Answer:

The correct option is C).

Figure show the line with slope of -1/2 and a y-intercept of 3

Step-by-step explanation:

The equation of line is given by y=mx+c.

Where m is slope and c is y-intercept.

Given that line has slope

m=\frac{-1}{2} and c=3

Thus equation of line will be

y=mx+c.

y=\frac{-1}{2}x+3

To plot the line we need at least two points

Take x=0

y=\frac{-1}{2}x+3

y=\frac{-1}{2}0+3

y=3

The required point is A(0,4)

Take x=2

y=\frac{-1}{2}2+3

y=2

The required point is B(2,2)

Using this points to graph the given equation of line

Figure show the line with a slope of -1/2 and a y-intercept of 3

The correct option is C).

7 0
3 years ago
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