Answer:
Sorry I didn't know Haa
Step-by-step explanation:
x^5+2x^4-6x^3+x^2-5x+1; x^3+1
ABOUT THIS FORMULA:
X2 - X1
FOR PROBLEM: (2, 1) & (0, -5)
- Y2 is -5
- Y1 is 1
- X2 is 0
- X1 is 2
ABOUT POINT SLOPE FORM:
- y - Y1 = m(x - X1)
- Y1 & X1 is a point
- m represents the slope
- This form allows you to identify the slope & the point on the line
ABOUT SLOPE INTERCEPT FORM:
- y = mx + b
- m represents the slope
- b represents the y - intercept AKA the starting point
<u>Y2 - Y1</u>
X2 - X1
<u>-5 - 1</u>
0 - 2
<u>-6</u>
-2
SIMPLIFIED: -3 because both -6 & -2 can be divided by 2.
y - Y1 = m(x - X1)
y - -1 = -3(x - 2)
y + 1 = -3x + 6
- 1 - 1
y = -3x - 5 --- SLOPE INTERCEPT FORM
I do not see y = -3x - 5 as one of your answer choices.... So, I am sorry if I am incorrect...
The distance between two points A(x₁,y₁) and B(x₂,y₂) will be:
dist (A,B)=√[(x₁-x₂)²+(y₁-y₂)²]
In this case:
V(-2,5)
M(0,-4)
dist (V, M)=√[(-2-0)²+(5+4)²]=√(4+36)=√40
Answer: the distance between this points would be √40 u
u=units of distance.
Answer:
Step-by-step explanation:
E
The answer is __ because the directions that the truck traveled are basically in the shape of a right triangle. From the warehouse to the airport, that's the slanted line, and from the warehouse to the factory, and the factory to the airport, those are the other lines.
To find the slant line of a right triangle, you want to use the Pythagorean theorem:
a^(2) * b^(2) = c^(2)
c being the slant line
In this case, we want to count how many boxes the other two lines are, then later factor in what units it's in. (meaning later we convert the boxes into miles)
The distance from the warehouse to the factory is 8, and the distance from the factory to the airport is 6. Now, we want to multiply 8 squared by 6 squared to equal c squared.
64+36 = 100
c squared = 100
Next, we have to find the square root of both sides of the equation.
c = 10
This means that there are 10 boxes in between the airport and the warehouse. Since one box = 44 miles, then we multiply our answer by 44 to find the real amount of miles that the truck traveled.
The distance from the warehouse to the airport = 440 miles
The distance from the warehouse to the factory = 352 miles (44*8)
The distance from the factory to the airport = 264 miles (44*6)
Now just add all the values together to find out how many miles in total the truck traveled.
440 + 352 + 264 = 1056
