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sergeinik [125]
3 years ago
6

Please help A and B plz

Mathematics
2 answers:
Zarrin [17]3 years ago
7 0
To solve the given problem you have to use these formula's. 

Perimeter= length² + width² 

Area=length×width
Elden [556K]3 years ago
6 0
Perimeter= length+length+width+width
Area=length×width
And then substitute..
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PLEASE HELP Michael is making cookies each badges is 2 cups of flour he plans to use less than 30 cups of flour for cookies so t
Vika [28.1K]

Answer:

its 4

Step-by-step explanation:


4 0
3 years ago
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What is the answer to:
velikii [3]
Weird way to write it but alright! (Sideways) 

19pq^-2 x 5pq^6 = ?

These problems are pretty much single operations between each of the variables / constants. 

So it's like this: 

(19*5)(p*p)(q^-2*q^6) = ?

19*5 is 95.

For p*p remember that when two variables multiply there given powers add. In the case where the powers are not shown (like in the case of p*p) they are always assumed to be 1. So what is 1+1? 2. 

p*p is p^2

For q^-2*q^6 it is the same deal with the previous problem. So now the problem looks like this: 

-2 + 6 = 4 
(The two is negative, because the power is negative 2) 

So, q^4. 

Our final answer is all of the combined.... like a so: 

95p^2q^4
3 0
3 years ago
What is the scale factor of 8in=200mi?
BigorU [14]
200 / 8  =  25

scale factor is 1:25  or 0.04
8 0
3 years ago
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You want to buy a camera. The retail price is $75. The camera is on sale for 15% off . What is the sale price of the camera?
ludmilkaskok [199]

Answer:

$63.75

Step-by-step explanation:

15% off

Get percentage of retail price

1-0.15 = .85

0.85 = 85%

The sale price is 85% of the retail price

Multiply

0.85 * 75

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7 0
2 years ago
Given f(x)=cos c and g(x)=cot x, what are the domain and range of f(g(x))?
ololo11 [35]

Answer:

Alternative C is the correct answer

Step-by-step explanation:

The first step is to determine the composite function;

f[g(x)]

f[g(x)]=cos[cot(x)]

We then employ a graphing utility to determine the range and the domain of the new function.

The range is the set of y-values for which the function is defined. In this case it is;

[-1,1]

On the other hand, the domain refers to the set of the x-values for which the function is real and defined. In this case; it is the set of real numbers x except x does not equal npi for all integers n.

8 0
3 years ago
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