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2 years ago

Can someone please answer. There is a picture. There is only one problem. Thank you so much!!!

Mathematics

1 answer:

Aleks [24]2 years ago

6 0

Hello,

Answer C

center (0,0)
b=3
c=7==>a²=c²+b²=49+9=58

x²/58+y²/9=1

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Determine any data values that are missing from the table, assuming that the data represent a linear function.

Stells [14]

Answer:

Fill in the blank with 14

Step-by-step explanation:

Given

The attached table

Required

Fill in the gap

Since, the table represents a linear function.

The first step is to calculate the slope of the table

$m = \frac{y_2 - y_1}{x_2 - x_1}$

Where

$(x_1,y_1) = (1,2)$

$(x_2,y_2) = (2,6)$

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{6 - 2}{2 - 1}$

$m = \frac{4}{1}$

$m=4$

The equation of the table is calculated next as:

$y - y_1 = m(x - x_1)$

This becomes

$y - 2 = 4(x - 1)$

$y - 2 = 4x - 4$

Solve for y

$y = 4x - 4+2$

$y = 4x -2$

To fill in the blank;

The value of x is 4

So, substitute 4 for x in $y = 4x -2$

$y = 4 * 4 - 2$

$y = 16 - 2$

$y = 14$

7 0

2 years ago

12.

Arte-miy333 [17]

Answer:

100% Sure its b

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Combine Like terms 3(2x-7)+(2x-3)

aniked [119]

Answer:

8x-24

Step-by-step explanation:

We open parenthesis, so we get:

6x-21+2x-3

Then, simplify by adding like terms:

8x-24 is your answer :)

Stay golden :)

5 0

2 years ago

The following data shows the number of music shows 20 students of a class watched in a month:

3241004551 [841]

Answer:

The 2nd one.

Step-by-step explanation:

First, put the numbers in order from least to greatest. This isn't required, but it makes it easier.

3 4 4 4 4 4 4 4 7 7 8 9 10 10 13 13 19 19 19 20

Then, for each range of shows watched (0-5, 6-11, etc.) from the graph, count how many numbers from the list fit into that range.

Use the process of elimination:

In 3 4 4 4 4 4 4 4 7 7 8 9 10 10 13 13 19 19 19 20, numbers from 0-5 show up 8 times, so you can rule out the last 2 graphs. Numbers 12-17 show up 2 times, so the first one is incorrect. That leaves you with the second histogram.

4 0

2 years ago

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If the browns plant 3/16 tomatoes, 1/4 cabbage, and 3/8 peppers, what fraction of their gargantuas will be unplanted

gizmo_the_mogwai [7]

Answer:

$\frac{3}{16} \textrm{of the gargantuas will be unplanted}.$

Step-by-step explanation:

Given: Browns have planted 3/16 tomatoes, 1/4 cabbage and 3/8 peppers.

First lets find out the total fraction of planted.

$\frac{3}{16} +\frac{1}{4} +\frac{3}{8}$

Now taking LCD for 16,4 and 8 to add up the fraction.

∴ LCD is 16

Next adding the fraction,

$\frac{3\times 1+1\times 4+ 3\times 2}{16} = \frac{13}{16}$

∴ Total fraction of planted gargantuas is $\frac{13}{16}$

Lets take the size of gragantuas as ``1``

∴ To find the un planted fraction of gargantuas.

$(1- \textrm{Total fraction of planted part of gargantuas})$

= $1-\frac{13}{16}$

= $\frac{3}{16}$

∴ 3/16 is the unplanted fraction of gargantuas.

5 0

2 years ago