Answer:
Part 1)
Part 2)
Part 3)
Step-by-step explanation:
<em>Table 1</em>
step 1
Find the slope
take two points from the data in the table
(0,3) and (3,15)
The formula to calculate the slope between two points is equal to
substitute
step 2
Find the linear function in slope intercept form
we have
substitute
<em>Table 2</em>
step 1
Find the slope
take two points from the data in the table
(2,5) and (5,11)
The formula to calculate the slope between two points is equal to
substitute
step 2
Find the linear function in slope intercept form
we have
Solve for b
substitute
therefore
<em>Table 3</em>
step 1
Find the slope
take two points from the data in the table
(5,1) and (8,4)
The formula to calculate the slope between two points is equal to
substitute
step 2
Find the linear function in slope intercept form
we have
Solve for b
substitute
therefore
Answer:
X'(-3,-5)
Y'(-3,-2)
Z'(-7,-2)
Step-by-step explanation:
Write the ordered pairs as a vertex matrix.
To rotate the ∆XYZ 90 degrees counterclockwise about the origin, multiply the vertex matrix by the rotation matrix and then you are done.
<span>A. Radius: 4 cm, Height: 12 cm.
hope this helps
</span>
Small problem....
There is no graph!
ill be happy to solve this if i saw a graph
Diameter is radius plus radius so its 14. Circumference is radius times pi which is 3. 14 so the answer for Circumference is 43.98.
Area is 153.94 the formula is A= nr to the power of two