Answer:
18
Step-by-step explanation:
b/2-5=4 ADD 5 TO BOTH SIDES
+5 +5
b/2=9
b/2=9/1 CROSS MULTIPLY
b=18
Answer:
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<span>instead of showing that the conclusion to be proved is true, you show that all of the alternatives are false. To do this, you must assume the negation of the statement to be proved. Then, deductive reasoning will lead to a contradiction: two statements that cannot both be true.</span>
I believe it’s C.70 because there’s two lines on the two sides of the triangle and I belief that means they’re the same. So you would need to get 140 because 180 - 40 = 140 and since those two sides are the same you would divide 140 by 2 and get 70
The function in this graph is constant in the range of -4 ≤x≤-2 , Option B is the correct answer.
<h3>What is a function ?</h3>
A function is a mathematical statement which identifies relation between independent and dependent variable.
A graph is given
The graph will be considered constant when the y value is constant for any value of x
The value of y is constant in the range of
-4 ≤x≤-2
Therefore Option B is the correct answer.
To know more about Function
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