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olga55 [171]
2 years ago
5

HELPP PLEASEEEE ANYONE!!

Mathematics
1 answer:
Wewaii [24]2 years ago
4 0

Answer:

kathryn= 6 years old

her mother= 38 years old

Step-by-step explanation:

kathryn=x

mother= x²+2

x²+2 +x=44

x=6

kathryn= 6 years old

her mother= 38 years old

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Can y’all answer that ??
Veseljchak [2.6K]

Answer:

As the ice cubes get heated, the particles of the ice also start to heat up. This way, through conduction and radiation, the particles start bouncing on one another and the heat transfers. this way, they particles begin to make way for the other, resulting in the solid changing to liquid, because the particles are now farther apart.

Hope this helps

5 0
3 years ago
What is the equation in point−slope form of the line passing through (2, 2) and (4, 8)?
MrMuchimi
The answer issss D
I hope this helped u :D
3 0
3 years ago
Determine whether the statement is true or false. If f and g are positive increasing functions on an interval I, then fg is incr
Leno4ka [110]

Answer: false

Step-by-step explanation:

If f and g are increasing on I, this implies that f' > 0 on I and g' > 0 on I. That is both f' and g' have a positive slope. However,

Using product rule;

(fg)' = fd(g) + gd(f)

(fg)' = f * g' + f' * g

and although it is given that g' and f' are both positive we don't have any information about the sign of the values of the functions themselves(f and g). Therefore, if at least one of the functions has negative values there is the possibility that the derivative of the product will be negative. For example;

f = x, g = 5x on I = (-5, -2)

f' = 1 and g' =5 both greater than 0

f and g are both lines with positive slopes therefore they are increasing, but f * g = 5x^2 is decreasing on I.

6 0
3 years ago
HHEEEEEEELPPPPP, I'LL MARK THE BRAINLIEST
navik [9.2K]

Answer: 6 square 4

Step-by-step explanation:

i hope this helps

7 0
3 years ago
Read 2 more answers
After looking through different hotel options, Gabriela and Luis decided to estimate a budget of $1200 for hotel costs. They wan
MatroZZZ [7]

Answer:

i think its 6c+240=1200

Step-by-step explanation:

6 = amount of nights

240=tax

c = total cost a night

1200 = budget  

6 0
3 years ago
Read 2 more answers
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