<h3>
Answer:</h3>
2/5
<h3>
Step-by-step explanation:</h3>
There are 2 units of green and 5 units of "pink," so the ratio is ...
... green/pink = 2/5
Answer:
y = (-2/3)x +1
Step-by-step explanation:
The standard equation of a line is: y=mx+b where m-is the slope, and b-is the y intercept. Rewrite the given equation in standard form.
3x+2y = 6
2y = 3x+6
y= (3/2)x+3
So the given equation has the slope m =3/2 and y-intercept= 3
A line ⊥ to the given line will have the slope <u>negative reciprocal </u>so the line is
y= (-2/3 )x +b
To find b will substitute the given point (6,-3) in the new found equation
-3= (-2/3 )6 +b
-3= -4 +b
-3+4 = b
1 = b
The equation of the line that is perpendicular to the graph of 3x+2y=6 and contains the point (6,-3) is y = (-2/3)x +1
Answer: y= 4 or y= -12
Step-by-step explanation:
Y²-8y+16=64.
Rearrange
Y²-8y+16-64=0
Y²-8y-48=0
(Y²+12y)-(4y-48)=0
Y(y+12)-4(y+12)=0
(Y-4)=0 or (y+12)=0
Y-4=0 or y+12=0
Y=4 or y=-12
Answer:
answer
Step-by-step explanation:
There are 4 elements in the set A and 8 elements in set B that is n(A) = 4 and n(B) = 8
<h3>Cardinality of a set</h3>
This is the total number of elements in a set. Given the following sets;
A = {c, d, e, f}
B = {odd numbers greater than 5 and less than 23}
B = {7,9,11,13, 15, 17, 19, 21}
Since there are 4 elements in the set A and 8 elements in set B hence n(A) = 4 and n(B) = 8
Learn more on cardinality of set here: brainly.com/question/23976339
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