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Diano4ka-milaya [45]
3 years ago
8

PLZZZZZZZZZZZZZ HELP Simplify the expression. –5^4

Mathematics
2 answers:
AnnyKZ [126]3 years ago
8 0

Answer:

625

Step-by-step explanation:

–5^4 is simply -5 times -5 4 times

the negatives cancel each other

out

spin [16.1K]3 years ago
6 0

Answer:

625

Step-by-step explanation:

All it is saying to do is to do -5x-5x-5x-5

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Charlotte has been working for her company for x years. Travis has been working for the same company exactly 3 years longer than
shtirl [24]

Question:

Charlotte has been working for her company for x years. Travis has been working for the same company exactly 3 years longer than Charlotte. What is the range of the relationship?

A- y>0

B- y>3

C. y<3

D. 0

Answer:

y > 3

Step-by-step explanation:

Number of years Charlotte has worked = x

Number of years Travis has worked = y. ie, y = 3+x

Let's assume the function reaches its lowest point at 3. There could also be a higher value for this function.

We now have:

f(x) = y > 3

Since Travis has been working for the same company exactly 3 years longer than Charlotte the range of the relationship is y>3

5 0
3 years ago
The image below shows the graph of a sound recorded on an oscilloscope. What are the period and the amplitude? (Each unit on the
Serhud [2]
Remember that the period of a sinusoidal function <span>is the vertical distance between the t-axis and one of the extreme points.</span> From the graph we can infer that the period of the function is 4.5.

Also, the amplitude is<span> the distance between two consecutive maximum or two consecutive minimum points. From the graph we can infer that the amplitude of the function is 0.05 seconds.

We can conclude that the correct answer is: 0.05 seconds; 4.5
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7 0
3 years ago
Read 2 more answers
HELP!!!!! PLEASE!!!!
dmitriy555 [2]
53280 miles. If you multiply the mps by seconds in a minute (60) then minutes (48) you can get this answer easily
7 0
3 years ago
A company estimates that it will sell ????(x) units of a product after spending x thousand dollars on advertising, as given by ?
zepelin [54]

Answer:

(11\frac{1}{3},20)

Step-by-step explanation:

If the Number of Sales of x units, N(x) is defined by the function:

N(x)=-5x^3+235x^2-3400x+20000,10\leq x\leq 40

N'(x)=-15x^2+470x-3400\\When -15x^2+470x-3400=0\\x=20, x=11\frac{1}{3}

Next, we text the critical points and the end points of the interval to see where the derivative is increasing.

N'(10)=-200\\N'(11\frac{1}{3})=0\\N'(19)=115\\N'(20)=0\\N'(40)=-8600

Thus, the rate of change of sales N'(x) is increasing in the interval (11\frac{1}{3},20) on 10≤x≤40.

7 0
3 years ago
Oh yeah by the way its 30 cause i'm big brain
Llana [10]

Answer:

mmk (randon text because why not, but it was the most important part in a lot more time and than I did before I dont think about a new job and a lot of work can happen to get milk and I want a new life

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