Is the answer a, b, c, or d? I think it is a.
Answer:
ln25 = 3.219
ln50 = 3.912
ln22.3 = 3.105
lne^3 = 3lne = 3
ln0.45 = -0.799
Step-by-step explanation:
Calculator
Answer:
224 m^3.
Step-by-step explanation:
We could do this by calculating the product of the length width and height of the whole solid then subtracting the volume of the cube that is ' cut out' of it, that is :
12 * 6 * 4 - 4*4*4
= 288 - 64
= 224 m^3.
Answer:
X= 3
Y= 18
Each side of the triangle= 10 units
Step-by-step explanation:
LMN is equilateral so
LM = MN
3x+1= 4x-2
3x-4x = -2-1
-x = -3
X= 3
MP is the perpendicular bisector of line LN
so definitely angle lpm =90.
And lpm = 5y = 90
5y = 90
Y= 90/5
Y = 18°
For the side of the triangle
3x+1
But x= 3
3(3)+1
9+1
10
Each side of the triangle= 10 units