C because it has the x variables in the numerator. This is wrong because the x axis represents horizontal movement and slope is rise over run, not run over rise
Answer:
The answer to your question is below
Step-by-step explanation:
Data
A (4 , -3)
r = ?
sin = ?
cos = ?
tan = ?
Process
1.- Plot the point
This point is in the fourth quadrangle
2.- Calculate r
We have the Opposite side and the Adjacent side
tan Ф = -3/4
tan⁻¹ Ф = Ф = 323.1
Ф = 323.1°
3.- sinФ =
Calculate the hypotenuse
c² = 4² + (-3)²
c² = 16 + 9
c² = 25
c = 5
sinФ = -3/5
cos Ф = 4/5
tan Ф = -3/4
Hey there!!!
What is slope-intercept form ?
<em>The slope intercept form is y = mx + b </em>
Where 'm' is the slope and 'b' is the y-intercept.
Given equation :
... 4x - 4y = 15
This is given is standard form.
Let's convert this into slope-intercept form.
... 4x - 4y = 15
... -4y = -4x + 15
... y = x + ( 15 / 4 )
<em>Hence, the slope is '1'. </em>
Hope my answer helps!
Answer:
I'm pretty sure it's B
Step-by-step explanation:
So sorry if i'm wrong
Answer: 59.3125 feet
Step-by-step explanation:
This is a question relating to ratio and proportion. Since the wire is 73 feet long and needs to be divided into lengths using the ratio 3:13, then the longest length will be:
= 13/(3+13) × 73 feet
= 13/16 × 73feet
= 59.3125 feet
Therefore, the longest length is 59.3125 feet.
