Suppose the length is 7x, the width is then 3x
7x*3x=525
21x²=525
x²=25
x=5
so the length is 7*5=35, and the width is 3*5=15
Answer: x=3 isn't a function because multiple different inputs have the same outputs
Step-by-step explanation:
I dont know how to answer the first question since the dropdown is shown
<h3>The golf club has 85 stes of golf clubs now</h3>
<em><u>Solution:</u></em>
Given that,
A sporting goods store has 33 sets of golf clubs in stock
They get a shipment with 52 more sets of golf clubs
To find: Number of golf clubs in the store now
From given,
Stock = 33 sets
shipment = 52 sets
Therefore,
Number of golf clubs in the store now = 33 + 52
Number of golf clubs in the store now = 85
Thus the golf club has 85 stes of golf clubs now
Answer:
second picture
Step-by-step explanation:
The rule to rotate a point counterclockwise about the origin is:
Or in words, we switch the coordinates of the point and change the sign of the y-coordinate.
We know from the first picture that the coordinates of our quadrilateral ABCD are A = (-1, 0), B = (0, -1), C = (-2, -3), and D = (-3 , -2), so let's apply the rotation rule to each one of those points:
Now we know that the coordinates of the quadrilateral after a rotation of 90° are A' = (0, 1), B' = (1, 0), C' = (3, -2), and D' = (2, -3), which corresponds to the second picture
Answer: C, -4
Step-by-step explanation:
