The end answer is 40.75cm^2 (squared)
How i got there was i used the equation
1/2 (a×b ) + 3/2 (b×s)
where A is the height of the base triangle
Where b is the side length (it does not matter which one but it is one of the 5's)
The second b stands for the same thing.
Where S represents the height of the pyramid.
So then we get this:
1/2 (4.3 × 5) + 3/2 (5 × 4)
you solve the parentheses first and so on and so on.
I hope this helps!! Have a good day and remember to be tiger fierce!! :p
Since both p and q are true, ~p → q means F → T. This matches only the 4th selection, which (rightly) declares the implication to be true.
T F → T
Answer:
x = -5
Step-by-step explanation:
Solve for x:
(x + 5)^2 = 0
Take the square root of both sides:
x + 5 = 0
Subtract 5 from both sides:
Answer: x = -5
The solution is y= <span>
- 1</span>
-2x - 3y
3
-2x - 3y = 3
+2x =2x
--------------------
-3y = 2x + 3
----- -----------
-3 -3
y=
- 1