1: answer is - 5
2: answer is - 7
3: answer is - 8
4:answer is - 1
5:answer is - 3
6:answer is - 2
7:answer is - 4
8:answer is - 6
hope this helped!!
Answer:
24ab
Step-by-step explanation:
Here, the identity A² - B² = (A + B) (A- B) will be used ; A = 2a + 3b, b = 2a - 3b.
=> (2a + 3b + 2a - 3b) (2a + 3b - (2a - 3b))
=> (4a) (2a + 3b - 2a + 3b)
=> (4a) (6b)
=> 24ab
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
Answer:
x = -1
Step-by-step explanation:
(x1,y1) = (1,4) and m = 2
(y-y1)/(x-x1) = m
derive the linear function first before finding the zero.
(y-4)/(x-1) = 2
cross multiply
y-4 = 2(x-1)
y-4= 2x - 2
y = 2x - 2+4
y. = 2x + 2 is the linear equation
at y = 0 gives the zero
2x + 2 = 0
2x = -2
x = -2/2
x = -1 is the zero
Answer:
x = 11
Step-by-step explanation:
1. Because this is a straight angle, (11x + 7)° and (5x - 3)° add up to 180°.
2. (Solving)
Step 1: Simplify both sides of the equation.
Step 2: Subtract 4 from both sides.
Step 3: Divide both sides by 16.
Therefore, x = 11! I hope this helped you.
Answer:
c. compute the MAD statistic
Step-by-step explanation:
Compute the mad statistic since market is govern by random psychology of people and all factor affecting the stock price are not accountable making prediction difficult.
