2 years ago

The graph of y = x(x + 1)(x - 1)(x - 3) is shown.

1 answer:

6 0

B because a turning point of the graph means the valley or the top of a period of graph, the slope of the tangent line of which turn from negative to positive or from positive to negative.

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If Jimin is 5'9" and Namjoon is 5'11" what is the difference in height? (You don't have to answer this)

xz_007 [3.2K]

3" is the difference in height.

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3 years ago

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Simplify each expression using an exponent rule learned in class. <img src="https://tex.z-dn.net/?f=%28%5Cfrac%7By%7D%7Bx%7D%20%

Maksim231197 [3]

Hey there! I'm happy to help!

If you raise a fraction to an exponent, you apply that exponent to the numerator and the denominator. This would give us $\frac{y^4}{x^4}$ .

Have a wonderful day! :D

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3 years ago

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zysi [14]

Answer:

77 cubed in.

Step-by-step explanation:

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2 years ago

Part B: The length of rod PR is adjusted to 17 feet. If width PQ remains the same, what is the approximate new height QR of the

Alenkinab [10]

Answer:

9.64ft

Step-by-step explanation:

Since the diagram tends to form...a right angled triangle....;

with PR = 17ft...,PQ = 14ft

then to calculate the length of QR

we use the pythagoras theorem...which is only applicable to right angled triangles

PR^2 = PQ^2 + QR^2

(17)^2 = (14)^2 + QR^2

where we make QR the subject of formula;

QR^2 = (17)^2 - (14)^2

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QR = square root of( 93)

;Therefore the length of QR = 9.64ft

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2 years ago

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Which theorem or postulate could be used to prove the congruence of the triangle?

I am Lyosha [343]

Answer:

S. S. S

By using this theorem.

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2 years ago