Answer:
Required equation 
The height of statue of liberty is 93 meters.
Step-by-step explanation:
Given : Howard has a scale model of the Statue of Liberty. The model is 15 inches tall. The scale of the model to the actual statue is 1 inch : 6.2 meters.
To find : Which equation can Howard use to determine x, the height in meters, of the Statue of Liberty?
Solution :
The model is 15 inches tall.
The scale of the model to the actual statue is 1 inch : 6.2 meters.
Let x be the height in meters of the Statue of Liberty.
According to question, required equation is
Cross multiply,
Therefore, the height of statue of liberty is 93 meters.
Answer:
is the area expressed as function of x,
and x: >0, <50 is the domain of the function.
Step-by-step explanation:
Draw an appropriate figure and then express the area of the rectangle as a function of x.
We know that the diagonal of a rectangle inscribed in a circle, will be equal to the diameter of the circle. 50 feet
let w = the width of the rectangle
therefore
recall
Area = x*w
replace w
is the area expressed as function of x
b)state the domain of the function
x: >0, <50
Answer:
A is approximately 201 cm^2
Step-by-step explanation:
The diameter of the circle is 16 so the radius is 1/2 of the diameter
1/2 * 16 = 8
The area of the circle is
A = pi r^2
A = 3.14 * 8^2
A =200.96 cm^2
A is approximately 201 cm^2
Area or parallelogram = base * height
Area = 9 units * 2/3 units
Area = 9/1 * 2/3 square units
Area = 18/3 square units
Area = 6 square units
Answer: area = 6 square units
Answer:
Step-by-step explanation:
Given
Required
Determine g(x), if f(x) is reflected across the y axis
<em>When a function (x,y) is reflected across the y axis, the new function becomes (−x,y).</em>
<em />
In other words,
Calculating f(-x)
Substitute g(x) for f(-x)
<em>Hence;</em>
