Answer:
the second one
Step-by-step explanation:
6x-15
Answer:
The answer is
<h2>
</h2>
Step-by-step explanation:
The distance between two points can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-4,6) and (3,-7)
The distance is
<h3>
</h3>
We have the final answer as
<h3>
</h3>
Hope this helps you
An obtuse triangle. I think.
Hello there. To solve this question, we need to remember some properties on powers.
(-25)^(-4) * (5^(-3))^(-2)
To start, remember a^(-n) = 1/a^n, for a not equal to 0. Also, (ab)^n = a^n * b^n and (a^b)^c = a^(b*c)
Such that we have:
(-1)^(-4) * 25^(-4) * 5^((-3)*(-2))
1/(-1)^4 * (5^2)^(-4) * 5^6
Since (-1)^4 is equal to 1, we get:
5^(2*(-4)) * 5^6
5^(-8) * 5^6
Knowing that a^b * a^c = a^(b + c), we get:
5^(-8+6)
5^(-2)
Applying the first rule, we get:
1/5^2
1/25.
Answer:
In the same manner, the third integer can be represented as n + 2 {n + 2} n+2 and the fourth integer as n + 3 {n + 3} n+3. We can then translate “the sum of four consecutive integers is 238” into an equation.
Step-by-step explanation:
