A mathematical relationship or a rule mostly expressed in symbols
The expression of function g(x) is
<h3>How to determine the expression?</h3>
The function is given as:
When the function is stretched horizontally by a factor of 2, the rule is:
f'(x) = f(x/2)
So, we have:
When the function is shifted left by 1 unit, the rule is:
f"(x) = f(x + 1)
So, we have:
When the function is shifted up by 3 units, the rule is:
g(x) = f"(x) + 3
So, we have:
Hence, the expression of function g(x) is
Read more about function transformation at:
brainly.com/question/13810353
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The measure of the missing angle(a) in the isosceles triangle(two sides and angle equal) is 70 degrees.
<h3>What is an Isosceles triangle?</h3>
An Isosceles triangle is a triangle that has two of it sides equal to each other and two of it angles equal to each other.
The base angle of an isosceles triangle are equal. Therefore, let's find angle a in the triangle.
55 + 55 + a = 180
Recall the sum of angle in a triangle is 180 degrees.
110 + a = 180
subtract 110 from both sides
110 - 110 + a = 180 - 110
a = 70 degrees
learn more on Isosceles triangle here: brainly.com/question/4264350
Answer:
This table models a linear function. x −8 −4 4 8 y −1 0 2 3 Enter the coordinates of the y-intercept in the boxes.Step-by-step explanation: