Suppose f(x)=x^2. what is the graph of g(x)=f(4x)?
2 answers:
Answer with explanation:
We are given a function f(x) as:
Now we are asked to find the graph of the function g(x) which is constructed with the help of a parent function f(x) and is given as:
So, the graph of g(x) is a horizontal shrink of the graph of f(x).
and the expression of g(x) is given as:
From the graph we could clearly observe the relationship between the graph of function f(x) and graph of function g(x).
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Step-by-step explanation:
Given that,
- m∠F = 116°
We have to find the value of m∠E.
Here, two sides are equal, thus it is an isosceles triangle. As the two sides are equal, so their angles must be equal. So, ∠E and ∠D will be equal. Let us assume the measures of both ∠E and ∠D as x.
→ Sum of all the interior angles of ∆ = 180°
→ ∠E + ∠D + ∠F = 180°
→ 116° + x + x = 180°
→ 2x = 180° – 116°
→ 2x = 64°
→ x = 64° ÷ 2
→<u> x = 32°</u>
Henceforth,
→ m∠E = x
→ m∠E = 32°
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Answer:
Step-by-step explanation:
1.
Area of shaded region = Area of external rectangle - Area of internal rectangle
2.
Let the width of the rectangle be x inches.
Therefore, length of the rectangle = (x + 3) inches
A.
Area of rectangle
B.
Width of rectangle = 4 inches
Length of rectangle = 4 + 3 = 7 inches
Area of rectangle = 7*4 = 28 square inches.
Answer:
1. 4.75x = 12.35
x =12.35/4.75 = 2.6
2. Ans;
I hope I helped you^_^