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3 years ago

14

Term 1 has 2 dots, terms 2 has 6 dots, term 3 has 12 dots, and term 4 has 20 dots. How many dots will term 5 have?

2 answers:

katen-ka-za [31]3 years ago

8 0

Answer:

26

Step-by-step explanation:

cuz

oee [108]3 years ago

7 0

Answer:

It's 30

Step-by-step explanation:

cause 2 x 3 =6 3 x 4= 12 4x5=20 so 5x6=30

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A) What is the slope and the y-intercept of the equation?

Zielflug [23.3K]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Calculate m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (4, 0) ← 2 points on the line

m = $\frac{0-3}{4-0}$ = $\frac{-3}{4}$ = - $\frac{3}{4}$

The y- intercept is where the line crosses the y- axis

The line crosses the y- axis at (0, 3 ) ⇒ b = 3

(b)

y = - $\frac{3}{4}$ x + 3 ← equation of line

8 0

3 years ago

Find the general solution of the given differential equation. x2y' + xy = 8 y(x) = give the largest interval over which the gene

topjm [15]

$x^2y'+xy=8$
$xy'+y=\dfrac8x$
$(xy)'=\dfrac8x\implies xy=8\ln|x|+C\implies y=\dfrac{8\ln|x|}x+\dfrac Cx$

which wouldn't be a valid solution over any interval containing $x=0$ .

5 0

2 years ago

How many tons are in 448,000 ounces?

777dan777 [17]

Answer: 14

Step-by-step explanation: hope this helps u :)

4 0

3 years ago

Read 2 more answers

ASAP plz answers just

faust18 [17]

Answer:

<em>(a) $x(x+2)$ (b) $2x(x-3)$ (c) $5x(3-2x^2)$ (d) $3x^2(3+x)$ </em>

Step-by-step explanation:

For each expression, <u>we need to factor out the GCF(Greatest common factor)</u>

a) $x^2+2x$

Here, the GCF is $x$ . So, we will get.....

$x^2+2x\\ \\ =x(\frac{x^2}{x}+ \frac{2x}{x}) \\ \\ =x(x+2)$

b) $2x^2-6x$

Here, the GCF is $2x$ . So, we will get......

$2x^2-6x\\ \\ =2x(\frac{2x^2}{2x}- \frac{6x}{2x}) \\ \\ =2x(x-3)$

c) $15x-10x^3$

Here, the GCF is $5x$ . So, we will get.......

$15x-10x^3\\ \\ =5x(\frac{15x}{5x}- \frac{10x^3}{5x}) \\ \\ =5x(3-2x^2)$

d) $9x^2+3x^3$

Here, the GCF is $3x^2$ . So, we will get.......

$9x^2+3x^3\\ \\ =3x^2(\frac{9x^2}{3x^2}+ \frac{3x^3}{3x^2}) \\ \\ =3x^2(3+x)$

8 0

3 years ago

Which of the following terms best describes a vertical line that the graph of a function approaches but never intersects

patriot [66]

Answer: an asymptote is, essentially, a line that a graph approaches , but does not intersect.

Step-by-step explanation:

for example , in the following graph of y =1x y=1x the line approaches the x- axis (y=0) but never touches it

4 0

1 year ago