Hii! please help asap. i’ll give brainliest
1 answer:
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Answer:
The vertex is (-6,-30).
The vertex is usually written as (h,k) in most American schools I think.[
So h=-6 and k=-30.
Step-by-step explanation:
The given is in standard form, , where
,
, and
.
There is a formula for computing the vertex while the given is in standard form which is:
.
So let's start with the x-coordinate there:
.
Now the y-coordinate of the vertex can be found by replacing your x's in:
with -6.
In this exercise we have to use the conditions given in the statement, that is, when adding the extreme pairs they must give the middle number, so the only number that follows this condition is:
The next year to have to same property will be 2307
are analyzing the condition given in the statement and the example we can buy as follows:
so the year 2307 corresponds to the conditions given in the statement.
See more about conditions at brainly.com/question/5178817
Given:
In and
.
To find:
The .
Solution:
In ,
It means the triangle QRS is an isosceles triangle. We know that the base angles of an isosceles triangle are congruent and their measures are equal.
[Base angles of isosceles triangle QRS]
...(i)
In ,
[Using (i)]
Divide both sides by 2.
Therefore, the is 33 degrees.