All categories

3 years ago

Find the vertical shift. y=0.9(sin(pi/3-x)+0.01)

Mathematics

1 answer:

VladimirAG [237]3 years ago

7 0

Answer:

y = -(1/2) sin ((pi/3)x)#

Step-by-step explanation:

Uhh im not really sure, i just saw it online. sorry if its wrong.

You might be interested in

A company spent 35% of its annual budget building a new machine. How much of the

Yuliya22 [10]

$8,750
(25000*.35)
Multiply

4 0

3 years ago

Write the ratio 41 to 100 as a percent

tia_tia [17]

Answer:

$41\%$

Step-by-step explanation:

we have the ratio

$\frac{41}{100}$

To write as percent, multiply the ratio by 100

$\frac{41}{100}*100=41*100/100=41\%$

3 0

3 years ago

Write a linear equation that contains the ordered pair shown in the table below:

Amiraneli [1.4K]

Answer:

$y=2x-4$

Step-by-step explanation:

Let the equation of line is $y=mx+b$ , where $m$ is the slope of the line.

It passes through $(-5,-14),(-2,-8)\ and\ (1,-2)$ .

(<em>Slope of the line</em> joining $(x_1,y_1)\ and\ (x_2,y_2)=\frac{y_2-y_1}{x_2-x_1}$ )

Hence slope of the given line

$m=\frac{-8(-14)}{-2-(-5)}=\frac{-8+14}{-2+5}=\frac{6}{3}=2$

Equation of line is: $y=2x+b$

The line passes through $(1,-2)$

$-2=2\times 1+b\\b=-2-2\\b=-4$

Check if $(-5,-14)$ is on the line $y=2x-4$

$L.H.S.=-14\\R.H.S.=2\times (-5)-4=-10-4=-14\\L.H.S.=R.H.S.$

Hence line passes through $(5,-14)$ .

Check if $(-2,-8)$ is on the line $y=2x-4$

$L.H.S.=-8\\R.H.S.=2\times (-2)-4=-4-4=-8\\L.H.S.=R.H.S.$

Hence line passes through $(-2,-8)$ .

4 0

3 years ago

Use a translation of(x,y) (x+2,y-3). What's the image of D(4,7)

lyudmila [28]

Answer:

(6,4)

Step-by-step explanation:

(4+2,7-3)=(6,4)

7 0

3 years ago

Which expression is equal to 3/4

Vitek1552 [10]

3 x 1/4= 3/4
3/3 x 4/4=1
1/4 x 3/4=3/16
4 x 1/3=4/3
The answer is A 3 x 1/4

6 0

3 years ago