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So we can only find x if other two angles of triangle is given.
In angle B as u can see boxed shape angle is there then it probably means it's a 90° angle.
We know sum of angles of triangle = 180°
{Reson :-
There's a formula to fund sum of angles of figure
- (n-2) × 180
- (3 -2) × 180
- 1 × 180
- 180°
}
Now Let's proceed
Fill all the given values
Value of x = 35°
~BrainlyVIP ⸙
Answer:
f(g(x))= 3x+9
Step-by-step explanation:
f(g(x)) means that you need to take the function g and plug that function into f for x. So g(x) which is x+4 will be plugged into f(x)=3x-3.
So what you get is 3(x+4)-3
If you distribute the positive three, you will get 3x+12-3 and your answer will be 3x+9.
f(g(x)) can also be written as (fog)(x)
fog just means f composite g or f of g of x
For g(f(x)), it will be the same concept as above. However, this time you will be plugging in f(x) into g(x) and I will let you do g(f(x))
B
0/05×75=3/75
0/03×450=13/5
13/5+3/75=17/25
Answer:
Step-by-step explanation:
Car A a) 300/37 + 100/30 = 11.441441441... 11.4 gal
b) 100/37 + 300/30 = 12.702702702... 12.7 gal
Car B a) 300/27 + 100/37 = 13.813813813... 13.8 gal
b) 100/27 + 300/37 = 11.811811811... 11.8 gal
Answer: -6
Step-by-step explanation: 7 + -6 = 1
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