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3 years ago

Which of the quadratic functions has the narrowest graph? y=-x y=1/4x y=4x^2 y=1/9x

Mathematics

1 answer:

77julia77 [94]3 years ago

5 0

In all these functions only y=4x^2 is quadratic . rest r linear functions

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How long will it take you to drive 175 miles at a speed of 25 miles per hour?

BARSIC [14]

7 hours is the answer

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3 years ago

Can someone help <br> (THERE SHOULD BE A FILE)

Lesechka [4]

6)
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3 years ago

Read 2 more answers

What is the answer to the q

Anton [14]

Answer:

yes

Step-by-step explanation:

the explanation is that a rhombus is a parallelogram in which all sides are equal. Their diagonals bisect each other at right angles.

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3 years ago

Which value of X makes the quotient of (5x^5+90x^2-135x)/(x+3) undefined

faust18 [17]

Answer:

b) - 3

Step-by-step explanation:

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3 0

2 years ago

NEED HELP ASAPInstructions: Find the length of the missing sides. Round your answers to the

Pie

Answer:

$x = 9.4$

$y = 17.7$

Step-by-step explanation:

Given: The figure

Required: Find x and y

The relationship between length x, length 15 and angle 32 is as follows:

$tan \theta = \frac{opp}{adj}$

So, we have:

$tan\ 32= \frac{x}{15}$

Cross multiply:

$x =15*tan\ 32$

$x = 15 * 0.6248693519$

$x = 9.3730402785$

$x = 9.4$ --- approximated

Similarly:

The relationship between length y, length 15 and angle 32 is as follows:

$cos \theta = \frac{adj}{hyp}$

So, we have:

$cos\ 32= \frac{15}{y}$

Cross Multiply:

$y * cos\ 32= 15$

Solve for y

$y = \frac{15}{cos\ 32}$

$y = \frac{15}{0.84804809615}$

$y = 17.6876760506$

$y = 17.7$ --- approximated

8 0

3 years ago