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netineya [11]
3 years ago
13

Is y^2=9x+1 a function

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
6 0

Answer:

Slope:  

2

_

9

y-intercept:  

−1

Step-by-step explanation:

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Caroline, Krutika and Natasha share some sweets in the ratio 1:2:4. Caroline gets 14 sweets.
lisov135 [29]

Answer:

98 sweets

Step-by-step explanation:

Caroline got 14 sweets, ratio for her was 1.

Krutika had twice the bigger ratio than her, which means you have to multipy Carolines' sweets by 2. -> 14*2= 28

And do the same thing for Natasha which gives us the result of 56. 14*4= 56

And finally, you add all of those together and get 14+28+56=98.

Hope I helped! :)

5 0
3 years ago
Least common multiple of 9(x+2)(2x-1) and 3x+2
mixas84 [53]

Answer:

LCM(9, -1, -1, +2, +2, +2) = 2×3^2 = 18

Step-by-step explanation:

9 = 32

-1 = -1

-1 = -1

+2 = 2

+2 = 2

+2 = 2

LCM = 2×3^2 = 18

18 / 9 = 2

18 / -1 = -18

18 / -1 = -18

18 / +2 = 9

18 / +2 = 9

18 / +2 = 9

3 0
3 years ago
Find the area of this shape.
ch4aika [34]
The top part of the shape is 8x6 and the bottom part is 6x6 so the answer is 84
3 0
3 years ago
Plaese help i was stuck on it for a while
blagie [28]

Answer:

10

Step-by-step explanation:

30x2=60

60/6=10=

b=10

5 0
3 years ago
I really need help right now
avanturin [10]

Answer:

true

Step-by-step explanation:

bc my brain is right ( BTW i got my dad to check :>)

3 0
2 years ago
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