All categories

3 years ago

[2P-3.) ^2+(2P+3)^2

Mathematics

1 answer:

WINSTONCH [101]3 years ago

4 0

Answer:

[2P-3.) ^2+(2P+3)^2[2P-3.) ^2+(2P+3)^2[2P-3.) ^2+(2P+3)^2

You might be interested in

As θ increases from -pi/2 to 0 radians, the value of cos θ will.

GrogVix [38]

Answer:

4) Increase from 0 to 1

Step-by-step explanation:

We have to analyze the value of cos(Ф) from -π/2 to 0. This can be done if we simplify evaluate the value of cos(Ф) at these two extreme.

$cos(-\frac{\pi}{2}) = cos(\frac{\pi}{2} )=cos(90)=0\\\\ cos(0)=1$

This shows that value of cos(Ф) is 0 at -π/2 or -90 degrees and increased to 0 at 0 degrees.

This answer can be validated if you visualize the graph of cos function. Cos function has a peak at 0 degrees, i.e. a value equal to 1. On right and left side of 0 degrees, the curve starts falling down and eventually touches the horizontal axis at 90 degrees and -90 degrees. This is shown in the graph attached below:

8 0

2 years ago

It took a submarine 30 seconds to sink 225 feet, moving at a constant speed. The captain wants to know the submarine's speed.

Vladimir [108]

Answer:

Speed per second= 7.5 feet per second

Step-by-step explanation:

Giving the following information:

We have a distance (225 feet), and a time (30 seconds). Also, we know that the speed was constant.

<u>All we have to do is divide the distance by the time and determine the speed per second:</u>

Speed per second= distance / time

Speed per second= 225 / 30

Speed per second= 7.5 feet per second

5 0

3 years ago

Ace Bike Rentals rents bikes for $28 per day Renters can keep the bike for 8 hours Bart’s Bikes rents bikes for $30 per day Rent

yanalaym [24]

Answer:

Bart’s bikes ll .50

Step-by-step explanation:

4 0

3 years ago

Find the value of c so that (x+1) is a factor of the polynomial p(x)

Crank

Answer:

The answer is in the step by step below (image)

Step-by-step explanation:

4 0

2 years ago

•Let x represent the number of horses •the number of goats is 5 less than the number of horses •the total number of horses and g

Nesterboy [21]

Answer: x=13

Step-by-step explanation:

(x-5) + x = 21 given

2x-5=21 combined like terms

2x=26 addition property of equality

x=13 division property of equality

8 0

3 years ago

[2P-3.) ^2+(2P+3)^2​

[2P-3.) ^2+(2P+3)^2