Since QS equals 7 and its a dilation of 6, 7 times 6 equals 42.
Therefore, XZ equals 42.
Answer: -5, -4.9, -4.3, -4, 4.35
Step-by-step explanation: when dealing with negatives, start with the highest number first, work tour way down, then do the opposite with the positives.
Answer: -1
Step-by-step explanation:
because x equals to -2, thus the first term is -2 * -2 = 4.
For the second terms,^3 and the square root canceled, so you got the answer still y, which is also -5. Therefore, you add them. and you got the answer (4) + (-5) = -1
Answer:
The positive numbers are 51 and 53
Step-by-step explanation:
Let first odd integer be x and another odd integer is (x+2).
According to the given condition,
The product of two positive consecutive odd integers is 2703 i.e.
x(x+2) = 2703
It is a quadratic equation. It can be solved as follows :
x = 51 and x = -53
Neglecting negative sign,
The first number = 51
Another number =(51+2) = 53
Hence, the positive numbers are 51 and 53.
Answer:
2
Explanation:
I'll explain later, it has to do with prime factors, and perfect cubes.
The two values of y that work are 18, and 144.
³√(144/<u>18</u>) = ³√(8) = 2 [whole number]
³√(144/<u>144</u>) = ³√(1) = 1 [whole number]
