1 cm = 1.5 ft is your scale
2.5 cm (on the paper) * 1.5 ft (scale) = 3.75 ft
4.5 cm (on the paper) * 1.5 ft (scale) = 6.75 ft
Since area = length * width
3.75 ft * 6.75 ft = 25.3125 ft^2
The area of the rectangular section in square feet that Cheryl will apply texture paint to would be 25.3125 ft^2
Answer:
We conclude that the equation of this line in the slope-intercept form will be:
Step-by-step explanation:
We know that the slope-intercept form of the line equation is
where m is the slope and b is the y-intercept.
Given the equation
Writing the equation in the slope-intercept form of the line equation by simplifying it
subtracting 3z from both sides
Therefore, we conclude that the equation of this line in the slope-intercept form will be:
Answer:
Statement Reasons
m∠ABC = m∠GHI transitive property of congruence
Step-by-step explanation:
The transitive property of congruence states that two objects that are congruent to a third object are also congruent to each other
In this case, ∠ABC is congruent to ∠DEF; ∠DEF is also congruent to ∠GHI, then ∠ABC is congruent to ∠GHI, which means that the measure of these angles (m∠ABC and m∠GHI) are equal
7 is your answer to ur question
Answer:
Step-by-step explanation:
I will ASSUME you mean y = 3x² at x = 2
The derivative of an equation is the slope the curve at any given point
y' = 6x
so our line slope at x = 2 is 6(2) = 12
at x = 2, y = 3(2²) = 12
so (2, 12) is a point on the line (the point of tangency)
plugging into our slope equation
y = 12x + b
12 = 12(2) + b
b = -12
So the equation of the line tangent to y = 3x² at x = 2 is
y = 12x - 12
