Answer:
x = 12
Step-by-step explanation:
In a right triangle (a triangle that has a ninety degree angle in it) the the square of the side opposite the right angle is always equal to the sum of the squares of the other two sides. Therefore, we can use the information we are given to figure out the missing side:
![15^2=225\\9^2=81\\225-81=144\\\sqrt[2]{144}=12](https://tex.z-dn.net/?f=15%5E2%3D225%5C%5C9%5E2%3D81%5C%5C225-81%3D144%5C%5C%5Csqrt%5B2%5D%7B144%7D%3D12)
3x-3+4x^2-6x
4x^2-6x+3x-3 (arrange them in order)
4x^2-3x-3
do u want more simplified form ?
What do I solve? We need more info
Answer:
27 cubic meters
Step-by-step explanation:
According to the scenario, computation of the given data are as follows,
Area of cube = 54 square meters
Let, Side = a
Then, Area of cube = 6
54 = 6 
= 9
a = 3
So, we can calculate the volume of cube by using following formula
Volume of cube = 
By putting the value in the formula, we get
Volume of the cube = 
= 27 cubic meters
Answer:
Correct answer: Third answer y = 7.96
Step-by-step explanation:
By definition of tan we obtain:
6 / y = tan 37° ⇒ y = 6 / tan 37° = 6 / 0.75355 = 7.96
y = 7.96
God is with you!!!