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ollegr [7]
3 years ago
12

Please help ill brainlist and put higher points in my next question

Mathematics
1 answer:
Bumek [7]3 years ago
4 0

Answer:

Positive

Step-by-step explanation:

Since b is already a negative, and b is greater than a, that means a will be a positive.

example:

Imagine a = -4

4 x -4 = -16

Imagine b = -5

-3 x -5 = 15

-4 + 15 = 11, which is positive

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Pretty please helppplp!!!!!!
Alika [10]

Since the x's both are to a power and have exponents outside of the parenthesis, we multiply the inner exponent by the outer exponent.

x^-150 / x^-144

Then, we need to move the bottom term to the top so that we have no negative exponents. Now, we are technically subtracting, but subtracting a negative is the same thing as adding.

x^(-150 + 144)

x^-6

Hope this helps!

6 0
3 years ago
Read 2 more answers
You can afford monthly deposits of $270 into an account that pays 4.8% compounded monthly. How long will it be until you have $8
Dennis_Churaev [7]

Answer:

  29 months

Step-by-step explanation:

My TVM solver says that balance will be reached after about 29 monthly payments.

8 0
2 years ago
If you flip a coin 4 times, what is the probability of flipping heads 4 times?
finlep [7]
1/2 chance per flip
 1/2 times 4 is 1/8
its 1/8 chance or 12.5%
8 0
3 years ago
Consider a population p of field mice that grows at a rate proportional to the current population, so that dp dt = rp. (note: re
krok68 [10]
This is the concept of differential equations, given that
dp/dt=rp
then:
dp/p=rdt
thus:
ln p=rt+C
p=e^(rt+C)
P=Ke^(rt)
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2=e^(7r)
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5 0
3 years ago
A car travels down a highway at 25 m/s. An observer stands 150 m from the highway.
makvit [3.9K]
Let x be the distance (in feet) along the road that the car has traveled and h be the distance (in feet) between the car and the observer.

(a) Before the car passes the observer, we have dh/dt < 0; after it passes, we have dh/dt > 0. So at the instant it passes the observer we have dh/dt = 0, given that dh/dt varies continuously since the car travels at a constant velocity.
8 0
2 years ago
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