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3 years ago

How many planes appear in this figure?

Mathematics

2 answers:

FinnZ [79.3K]3 years ago

8 0

Answer:

9 figures

Step-by-step explanation:

Brainly please

Alexus [3.1K]3 years ago

6 0

Answer:

if the rectangle isn't connected and you count the bottom face, 6

brainliest plz

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Can anyone help me ? I just need the numbers

Nimfa-mama [501]

Answer:

Step-by-step explanation:

The equation of the line in pint slope form is expressed as;

y-y0= m(x-x0)

m is the slope

(x0, y0) is the point on the line

Given

m = 1/4

(x0, y0) = (6,3)

Substitute into the formula;

y - 3 = 1/4(x-6)

4(y-3) = x - 6

4y - 12 = x-6

4y - x = -6+12

4y - x = 6

x = 4y - 6

To get the points to plot, we will find the x and y-intercept of the resulting expression.

For the x-intercept,

at y = 0

x = 4(0) - 6

x = -6

Hence the x-intercept is at (-6, 0)

For the y-intercept,

at x = 0

0 = 4y - 6

4y = 6

y = 6/4

y = 3/2

y = 1.5

Hence the y-intercept is at (0, 1.5)

<em>Hence the required points to plot to get the required line are (-6, 0) and (0, 1.5)</em>

7 0

3 years ago

A Web music store offers two versions of a popular song. The size of the standard version is 2.8 megabytes (MB). The size of the

Serga [27]

Answer:

Number of high quality version downloads = 880

Step-by-step explanation:

Let,

x be the number of standard version songs downloaded

y be the number of high quality version songs downloaded

According to given statement,

x+y=1600 Eqn 1

2.8x+4.1y=5624 Eqn 2

Multiplying Eqn 1 by 2.8 to eliminate x

2.8(x+y=1600)

2.8x+2.8y=4480 Eqn 3

Subtracting Eqn 3 from Eqn 2

(2.8x+4.1y)-(2.8x+2.8y)=5624-4480

2.8x+4.1y-2.8x-2.8y=1144

1.3y=1144

Dividing both sides by 1.3

$\frac{1.3y}{1.3}=\frac{1144}{1.3}\\y=880$

Hence,

Number of high quality version downloads = 880

3 0

3 years ago

A company invests $32000. after 4 years of growth at the same rate each year, the investment is worth $42692. find the annual gr

Nostrana [21]

Answer:

R = 33.35%

Step-by-step explanation:

that is the solution above

6 0

2 years ago

To win a game, roger needs to score 2000 points. So far he has scored 837 points how many more points does roger need to score?

BartSMP [9]

Roger needs to score 1163 more points to win the game.

5 0

3 years ago

Which expression describes the sequence: 72, 69, 66, 63...? (1 point)

Strike441 [17]

Answer:

75 - 3n

Step-by-step explanation

7 0

3 years ago

Read 2 more answers