Answer:
Its a 25% increase
Step-by-step explanation:
Answer:
4 weeks
Step-by-step explanation:
Wyatt's equation:
t=14w+40
Julian's equation:
t=19j+20
Since both equations equal the same thing, or <em>t, we can equal them against each other as 1 equation</em>
14t+40=19t+20
(subtract 20 from both sides)
14t+20=19t
(subtract 14t from both sides)
20=5t
(divide both sides by 5)
t=4 weeks
The inverse of an equation is the opposite of the equation
The inverse of the function is 
<h3>How to determine the
inverse of the
function </h3>
The equation is given as:
Divide both sides of the equation by 2
Open the bracket
Take the square roots of both sides
Add 2 to both sides
Swap the occurrences of x and y
Hence, the inverse of the function is
Read more about inverse functions at:
brainly.com/question/8120556
Answer:
(d) 108°
Step-by-step explanation:
An inscribed angle is half the measure of the arc it subtends. Conversely, the arc is twice the measure of the inscribed angle it subtends.
__
<h3>using the relation</h3>
We can define the vertex of the marked angle as point Q. Arc XY is twice the measure of inscribed angle XQY:
arc XY = 2(54°) = 108°
Answer:
3, 4, 5
Step-by-step explanation:
check the coordinates
