Answer:
C, 60 degrees
Step-by-step explanation:
Since "8" is the largest length on the triangle, that must mean that 90 degrees is the largest angle of the triangle. Plus, we know that whenever an angle is 90 degrees, no other measure of the triangle can be < 90 degrees. Therefore the answer cannot be B. Since "8" and "7" are very close (7 and x are a "pair" just like 8 and 90 degrees were), we can guess that x must be relatively close to 90 degrees. Therefore the closest answer to 90 degrees without being greater than 90 is C, 60 degrees.
For the
problem presented, the phrase that accurately completes the proof for the given
argument is ∠ SQU ≅∠ VQT.
I am hoping that this answer has satisfied your query about this
specific question, thank you and have a nice day.
Answer:
, which corresponds to answer D.
Step-by-step explanation:
Recall that the maximum or minimum of a parabola is always located at its vertex. Notice that all quadratic functions listed are given in what is called "vertex" form, since they explicitly show the vertex coordinates in their formulation:
where 
, and 
stand for the x and y coordinates respectively of the vertex.
Examining all four options, we notice that in all four cases listed, the is correct (equal to positive 9), so we proceed to examine what the 
expression should look like for 
:
Notice that when replace with "-3", we end up with a sign change:
Therefore we find that the last two options can be candidates. Then we recall that the question also states that this should be a minimum. Then, for a parabola to have a minimum, its branches must go upwards, and this corresponds to a case in which the factor 
(leading coefficient) multiplying (x-x_v)^2 is positive. So in looking for such condition, we find that the very last option is the only one that verifies such.
Then, is the option we select.
There is approximately 
weeks in a month. So you divide 2165 by , which equals out to approximately $499.62. Then you divide $499.62 by the 40 hours, which equals out to approximately $12.49 per hour of working.
Answer:
11 lots are for sale.
Step-by-step explanation:
This is as simple as:
Since Mr. Smith divided the land into 1/2 acre lots, you'd just divide it by the amount he has.
