All categories

3 years ago

Which equation models the trend line?

Mathematics

1 answer:

sattari [20]3 years ago

4 0

Answer:

bhjhhskhghkhgjyg

Step-by-step explanation:

ijjlhsunyumyhmuyhi

You might be interested in

There are 20 students In Marks class.Ten percent of the students in Marks homeroom class are also In art class.

poizon [28]

2 students are in art class

4 0

3 years ago

If h(x)=(fog)(x) and h(x)=³√x+3, find g(x) if f(x) =³√x+2

ipn [44]

Answer:

$g(x)=x+1$

The problem:

Find $g(x)$ if $h(x)=(f \circ g)(x)$ ,

$h(x)=\sqrt[3]{x+3}$ , and

$f(x)=\sqrt[3]{x+2}$ .

Step-by-step explanation:

$h(x)=(f \circ g)(x)$

$h(x)=f(g(x))$

Replace $x$ in $f(x)=\sqrt[3]{x+2}$ with $g(x)$ since we are asked to find $f(g(x))$ :

$\sqrt[3]{x+3}=\sqrt[3]{g(x)+2}$

$\sqrt[3]{x+1+2}=\sqrt[3]{g(x)+2}$

This implies that $x+1=g(x)$

Let's check:

$(f \circ g)(x)$

$f(g(x))$

$f(x+1)$

$\sqrt[3]{(x+1)+2}$

$\sqrt[3]{x+1+2}$

$\sqrt[3]{x+3}$ which is the required result for $h(x)$ .

6 0

3 years ago

Give formula to calculate Selling price when profit is given in percentage.

vekshin1

Price = (p + 1)(b)

In this scenario, the variable 'p' represents the profit in percentage (This equation assumes that you input percentage in a decimal).

'b' represents the base price or the original price.

-T.B.

5 0

2 years ago

Which linear inequality is represented by the graph?

Dovator [93]

Answer:

The answer to your question is the second choice (y ≥ 1/3x - 1)

Step-by-step explanation:

Process

1.- Find two points of the graph

A (0, -1)

B (3, 0)

2.- Find the slope

m = (0 + 1)/(3 - 0)

m = 1/3

3.- Find the equation of the line

y - y1 = m(x - x1)

y + 1 = 1/3(x - 0)

y + 1 = 1/3x

y = 1/3x - 1

4.- Find the equation of the inequality

We need the upper part of the line so the inequality must be

y ≥ 1/3x - 1

3 0

3 years ago

2. Graph the horizontal line that goes through the

harina [27]

Answer: y=-3

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers