Your answers all seem correct.
Answer:16.8 cm^3
Step-by-step explanation:
If you multiply all of the dimension you get 16.8cm^3
Answer:
ok, so i've never done this before, but i think i know how you do it. So first, find out the area of the whole triangle place in the circle shown on the diagram. Then, the area in the triangle that's not purple is what you need to subtract from the whole piece, i hope this helps
Step-by-step explanation:
Answer:
4x^2-7x+3
Step-by-step explanation:
(4x-3)(x-1)
4x^2-4x-3x+3
4x^2-7x+3
Let
x-------> √150
so
x²=150
we know that
10²=100
11²=121
12²=144
13²=169
x²=150
so
x< 13
x> 12
12< x<13
<span>the value of x is in the interval (12,13)
</span>
----------*----------------------*----------*--------------*-------------------*------
11 12 √150 13 14