Answer: I just finished the quiz, and the correct answer is Translate should be done first, and Synthesize should be done last
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
Required
Create equivalent expressions using associative property of addition
This property states that:
So, the expression can be rewritten as:
Solve the expression in bracket
I am not sure! What is the original equation?
Answer: m∠A= m∠C
Step-by-step explanation:
The correct answer is:
Given: m∠A + m∠B = m∠B + m∠C
Prove: m∠A = m∠C
Starting with our given statement, m∠A + m∠B = m∠B + m∠C, we can use the subtraction property of equality to subtract m∠B from each side:
m∠A + m∠B - m∠B = m∠B + m∠C - m∠B
When we subtract something from itself, it equals 0. This leaves us with:
m∠A + 0 = m∠C + 0
Adding 0 to anything leaves it as it was. This gives us:
m∠A= m∠C
Answer:
x = -5/2 + i√19 and x = -5/2 - i√19
Step-by-step explanation:
Next time, please share the possible answer choices.
Here we can actually find the roots, using the quadratic formula or some other approach.
a = 1, b = 5 and c = 11. Then the discriminant is b^2-4ac, or 5^2-4(1)(11). Since the discriminant is negative, the roots are complex. The discriminant value is 25-44, or -19.
Thus, the roots of the given poly are:
-5 plus or minus i√19
x = -----------------------------------
2(1)
or x = -5/2 + i√19 and x = -5/2 - i√19
