A random number generator is used to create a list of 300 single digit numbers

Help me get the anwser to this Equation

Mariana [72]

Answer:

The answer depends on x.value

Step-by-step explanation:

I. It's linear equation

y = mx + b

when y is output, x is input, m is slope and b is addition

So if x = -1

y = -4/3(-1) - 2

= 4/3 - 2

= (4-6)/3

y = -2/3

It will be something like this (-1, -2/3) when -1 is x.value, -2/3 is y.value

You can given x.value be anything like 0, 1, 2, 3 the graph will be like this

(Picture is only example)

6 0

3 years ago

Angle (theta) is in standard position. If (8,-15) is on the terminal ray of angle (theta), find the values of the trigonometric

mariarad [96]

Answer:

$\sin \theta =\frac{-15}{17}\\cos \theta =\frac{8}{17}\\\tan \theta =\frac{-15}{8}\\\csc \theta =\frac{-17}{15}\\\sec \theta =\frac{17}{8}\\\cot \theta =\frac{-8}{15}$

Step-by-step explanation:

Given: (8,-15) is on the terminal ray of angle

To find: All the trigonometric ratios

Solution:

Trigonometry is a branch of mathematics that explain relationship between the sides and angles of triangles.

If (x, y) lies on the terminal side of θ then $r=\sqrt{x^2+y^2}$

$r=\sqrt{(8)^2+(-15)^2}=\sqrt{64+225}=\sqrt{289}=17$ units

$\sin \theta =\frac{y}{r}=\frac{-15}{17}\\cos \theta =\frac{x}{r}=\frac{8}{17}\\\tan \theta =\frac{y}{x}=\frac{-15}{8}\\\csc \theta =\frac{1}{\sin \theta }=\frac{-17}{15}\\\sec \theta =\frac{1}{cos \theta}=\frac{17}{8}\\\cot \theta =\frac{1}{\tan \theta}=\frac{-8}{15}$

6 0

3 years ago

X y

jek_recluse [69]

The answer is B for every change in x by 2, y changes by 4
EXPLANATION:
In the chart, each time they add 2 in the x (-4 +2 is -2, -2 + 2 is 0 and so on) in the y pile they add 4

4 0

3 years ago

Read 2 more answers

Find the value of x that solves the system shown below.<br> y = 5x<br> 2x - y = 18

cestrela7 [59]

Since 5x is equal to y.we can write 5x instead of y in the equation.and then solve the equation