Should be 0 if this is exponents
Answer:
A = 148 cm^2
Step-by-step explanation:
To calculate the surface area of the cuboid we use the following equation
A = 2 x (lh + lw+ hw) (l: length, w: width, h: height)
A = 2 x (6*5 + 6*4 + 5*4)
A = 2 x (30 + 24 + 20)
A = 2 x 74
A = 148 cm^2
Answer:
No
Step-by-step explanation:
To determine if the point (- 3, 5) is a solution to both equations.
Substitute the x and y values into the left side of both equations and if equal to the right sides then the point is a solution.
x - 3y = - 3 - 3(5) = - 3 - 15 = - 18 ← True
- 2x + y = - 2(- 3) + 5 = 6 + 5 = 11 ← False
Thus (- 3, 5) is not a solution to the system of equations.
I will give it to you in order 2 5 9 4 10 3 6 7 8 1 10 7 3 9 8 5 1 4 2 6 5 1 3 6 4 9 2 5 7 8
Answer:
13
Step-by-step explanation:
Diagonals of a rhombus are perpendicular bisector.
Hence, triangle ABE so formed would be a right triangle right angled at E.
Therefore, by Pythagoras theorem:
