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4 years ago

Pls Help on #9 I will give brainliest pls

Mathematics

1 answer:

madam [21]4 years ago

7 0

Answer:

Domain is A

Range is D

Step-by-step explanation:

it's all x because the line will go up and down on both directions infinitely hitting every x coordinate. The range is all y because it will also extend infinitely upwards and downwards. This is not a parabola so there i no limitation

You might be interested in

Write a five digit number with an8 that is 10 times the value of the 8 in 48,324

harina [27]

Answer:

80,000

Step-by-step explanation:

The 8 in the expression = 8,000

If we multiply 8,000 by 10 it would give us 80,000

easy :)

7 0

3 years ago

The length of a rectangle is 4 feet longer than twice the width of the same rectangle. if the perimiter of the rectangle is 68 f

Pepsi [2]

Length (L): 2w + 4

width (w): w

Perimeter (P) = 2L + 2w

68 = 2(2w + 4) + 2(w)

68 = 4w + 8 + 2w

68 = 6w + 8

60 = 6w

10 = w

Length (L): 2w + 4 = 2(10) + 4 = 20 + 4 = 24

Answer: width = 10 feet, length = 24 feet

3 0

4 years ago

Solve: y=-6x-7 12x+2y=-14

mixer [17]

Answer:

this equation can't be solved we can't find the value of x n y

5 0

3 years ago

Four plumbers estimated the length of the radius of a cylindrical pipe. The estimates made by

o-na [289]

Answer:

B. $\frac{\sqrt{3}}{11}, \frac{\pi}{24}, \frac{3}{25}, \frac{9}{100}$

Step-by-step explanation:

The question is not properly presented. See attachment for proper presentation of question

From the attachment, we have that:

$W = \frac{3}{25}$

$X = \frac{\sqrt{3}}{11}$

$Y = \frac{9}{100}$

$Z = \frac{\pi}{24}$

Required

Order from greatest to least

First, we need to simplify each of the given expression (in decimals)

$W = \frac{3}{25}$

$W = 0.12$

$X = \frac{\sqrt{3}}{11}$

Take square root of 3

$X = \frac{1.73205080757}{11}$

$X = 0.15745916432$

$X = 0.16$ --- approximated

$Y = \frac{9}{100}$

$Y = 0.09$

$Z = \frac{\pi}{24}$

Take π as 3.14

$Z = \frac{3.14}{24}$

$Z = 0.13083333333$

$Z = 0.13$ --- approximated

List out the results, we have:

$W = 0.12$ $X = 0.16$ $Y = 0.09$ $Z = 0.13$

Order from greatest to least, we have:

$X = 0.16$ $Z = 0.13$ $W = 0.12$ $Y = 0.09$

Hence, the order of arrangement is:

$X = \frac{\sqrt{3}}{11}$ $Z = \frac{\pi}{24}$ $W = \frac{3}{25}$ $Y = \frac{9}{100}$

i.e.

$\frac{\sqrt{3}}{11}, \frac{\pi}{24}, \frac{3}{25}, \frac{9}{100}$

6 0

3 years ago

Find the value of the missing side. 2 km 1.6 km

Roman55 [17]

The value of the missing side is 6.56 km

Step-by-step explanation:

With the Pythagoras theorem,

a² + b² = c²

We have a=2 km b= 1.6 Km

c^2=2^2+1.6^2

c^2=4+2.56

c^2=6.56

The value of the missing side is 6.56 km

7 0

3 years ago