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Anastaziya [24]
2 years ago
13

The mass of a puppy is 5kg. As it grows, the mass increases by 300% Work out the new mass

Mathematics
1 answer:
Leno4ka [110]2 years ago
6 0

Answer:

20 kg

Step-by-step explanation:

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Write the equation of the line that passes through the given point and is perpendicular to the given line.
Semmy [17]

Answer:

the picture is blury

Step-by-step explanation:

3 0
3 years ago
Find the length of the missing side
faltersainse [42]

Answer:

c = 17

Step-by-step explanation:

Since this is a right angle triangle we can use the Pythagoras theorem that states that c^{2} = a^{2} + b^{2} (where c is the Solve for  hypotenuse and "a" and "b" are the legs of the right angle triangle). From here we know that the answer to this question is....

c^{2} = a^{2} + b^{2}\\c^{2} = 15^{2} + 8^{2} \\c^{2} = 225 + 64\\c^{2} = 289\\c = \sqrt{289} \\c = 17

6 0
3 years ago
F(x)= if -1 &lt; x &lt; 1<br> if 3 &lt; x &lt; 5
blsea [12.9K]

Answer:

(x−4)²+(y)²=1

Step-by-step explanation:

If you translate this into English, you get something like this:

The y value lies between -1 and 1, if the x value is between 3 and 5, This could very well be a circle with the center point M and a radius of 1.

The x-coordinate of the middle lies between 5 and 3, which is 4

The y-coordinate of the middle lies between -1 and 1, which is 0.

So the middle is (4 , 0) and radius is 1

The circle equation (xa) 2 + (yb) 2 = r 2

The circle with center M( a b ) and radius r has as a comparison:

(x - a)² + (y - b)² = r²

with a = 4 and b = 0 and r = 1

(x − 4)² + (y - 0)² = 1²

(x−4)²+(y)²=1

6 0
4 years ago
Which system of equations has only one solution?
Genrish500 [490]

Answer:

  D) 2X + 4Y = 6

       3X - 4Y =9

Step-by-step explanation:

Adding the equations can be informative. The sums are ...

  A) 0 = 11 . . . . . no solution

  B) 0 = 0 . . . . . infinite solutions

  C) 0 = 2 . . . . . no solution

  D) 5X = 15 . . . one solution (x, y) = (3, 0)

6 0
3 years ago
Read 2 more answers
What is 22.5x3.32 and Show your Work
Nataliya [291]

Answer:

74.7

Step-by-step explanation:

Just use muliplication

8 0
4 years ago
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