All categories

1 year ago

Graph: f(x) = (1/4)x

1 answer:

7 0

Answer: The initial value of a function is its value when equals zero. This is the same as the -intercept. We can see from the graph that our line crosses the -axis at the point zero, eight. Therefore, the initial value is eight.

Step-by-step explanation:

You might be interested in

Jupiter orbits the sun at a rate of 8 miles per second. How far does Jupitertravel in one day? Tip: There are 86400 seconds in a

gulaghasi [49]

Answer:

Jupiter travels 691200 miles a day

Step-by-step explanation:

I just did 86400 x 8

Plz give brainliest

5 0

3 years ago

En una hoja de papel cuyo perímetro es de 96 centímetros, se quiere imprimir un volante de manera que el área impresa sea un rec

elixir [45]

Answer:

El perímetro de la región impresa es 72 cm y su área es 288 cm².

Step-by-step explanation:

1. Tenemos el perímetro de la hoja de papel:

P₁ = 96 cm = 2l₁ + 2a₁ (1)

Como sabemos el margen superior, inferior, izquierdo y derecho podemos encontrar la relación entre el largo y ancho del rectángulo interno (región impresa) con el largo (l) y ancho (a) del rectángulo externo (hoja de papel):

$l_{2} = l_{1} - (m_{s} + m_{i}) = l_{1} - (3 cm + 2 cm) = l_{1} - 5 cm$ (2)

$a_{2} = a_{1} - (m_{d} + m_{iz}) = a_{1} - (2 cm + 5 cm) = a_{1} - 7 cm$ (3)

El perímetro del rectángulo interno es:

$P_{2} = 2l_{2} + 2a_{2}$ (4)

Introduciendo la ecuación (2) y (3) en (4):

$P_{2} = 2l_{2} + 2a_{2} = 2(l_{1} - 5 cm) + 2(a_{1} - 7 cm) = 2l_{1} + 2a_{1} - 10 cm - 14 cm = 96 cm - 24 cm = 72 cm$

Por lo tanto el perímetro del rectángulo interno (región impresa) es 72 cm.

2. Ahora para encontrar el área rectángulo interno debemos encontrar el largo y ancho del mismo, sabiendo que:

$l_{2} = 2a_{2}$ (5)

Introduciendo (5) en (4):

$P_{2} = 2l_{2} + 2a_{2} = 2*2a_{2} + 2a_{2} = 6a_{2}$

$a_{2} = \frac{P_{2}}{6} = \frac{72 cm}{6} = 12 cm$

$l_{2} = 2a_{2} = 2*12 cm = 24 cm$

Entonces el área es:

$A_{2} = l_{2}*a_{2} = 12 cm*24 cm = 288 cm^{2}$

Por lo tanto el área del rectágulo interno (región impresa) es 288 cm².

Espero que te sea de utilidad!

7 0

2 years ago

Which table represents the same linear relationship as y = x + 3?

Ilia_Sergeevich [38]

Answer:

The seconf option

x = 0, 2, 4

y = 3,5,7

Step-by-step explanation:

plug in your x and y points into the equation and they should be the same of both sides

ex (0,3)

3 = 0 + 3

^y ^x

5 0

2 years ago

A teacher handed out 10 notebooks in packs with 5 notebooks in each pack. How many packs were there?

lozanna [386]

Answer:

2 packs

Step-by-step explanation:

Since there is 10 packs just divided it by how many notebooks were in the pack.

7 0

3 years ago

Plz help me this question plz plz help plz help me all four of them plzzzz

garik1379 [7]

Answer:

10) The equation of a line parallel to $y=-3$ passing through the coordinate (2,6) is $y=6$

11) The equation of a line perpendicular to $y=-3$ passing through the coordinate (2,6) is $x=6$

12) The equation of a line parallel to $x=4$ passing through the coordinate (-2,3) is $x=-2$

13) The equation of a line perpendicular to $x=4$ passing through the coordinate (-2,3) is $y=3$

Step-by-step explanation:

For any line parallel to X-axis the equation we have

$y=a$

where a is the y coordinate.

∴ The equation of a line parallel to $y=-3$ passing through the coordinate (2,6) is $y=6$

For any line parallel to Y-axis the equation we have

$x=b$

Where b is the x coordinate.

∴ The equation of a line parallel to $x=4$ passing through the coordinate (-2,3) is $x=-2$

For any line perpendicular to X-axis is parallel to Y axis therefore the equation we have

$x=b$

∴ The equation of a line perpendicular to $y=-3$ passing through the coordinate (2,6) is $x=6$

For any line perpendicular to Y-axis is parallel to X axis therefore the equation we have

$y=a$

∴ The equation of a line perpendicular to $x=4$ passing through the coordinate (-2,3) is $y=3$

5 0

2 years ago