The rational numbers between -5 and -4 are as follows:
<h3>What are rational numbers?</h3>
Rational numbers are numbers that can be expressed as the ratio of two integers. These numbers are in the form of p/q, where p and q can be any integer and q ≠ 0.
Therefore, the rational numbers between -5 and -4 are as follows:
Note the numbers are between -5 and -4.
learn more on rational numbers here: brainly.com/question/17450097
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You'll get -6.25
To find a negative power, put it 1 over it and remove the negative symbol. For example, to simplify 2^-4, we would do 1/2^-4, then remove the negative to get 1/2^4, which is 0.0625
Then you have that -3^3 is -27 (since -3*-3*-3 is -27). Then using the above method, you can simplify 5^-2 to 1/5^2, which is 0.4
0.0625*-27*0.4 is -27/400
:)
The value of X is either -1 or 7. By using distance formula.
Answer:
76 ft2
Step-by-step explanation:
2*4*2 + 5*4*2 + 2*5*2= 76 ft2
Answer:
12 m
Step-by-step explanation:
The path of a football has been modeled by the equation:
where h represents the height and d represents the horizontal distance.
When the ball lands, it means that its height is back at 0 metres. This means that we have to find horizontal distance, d, when height, h, is 0.
=> 
∴ d = 0 m
and
10d - 120 = 0
=> d = 120 / 10 = 12 m
There are two solutions for d when h = 0 m.
The first solution (d = 0 m) is a case where the ball has not been thrown at all. This means the ball has not moved away from the football player and it is still on the ground.
The second solution is the answer to our problem (d = 12 m). The ball lands at a horizontal distance of 12 m
