Answer:
the point with coordinates (-3,4)is located in quadrantll
Conditional: If p, then q
Converse: If q, then p
Inverse: If not p, then not q.
Contrapositive: If not q, then not p.
Blow, p is bold; <em>q is italic</em>; <u>not p is bold underline</u>; <u><em>not q is italic underline</em></u>.
<u><em>The truth value of each statement is bold, italic underline.</em></u>
Conditional: If a figure is a square, then <em>the figure is a quadrilateral</em>. <u><em>True</em></u>
Converse: If <em>a figure is quadrilateral</em>, then the figure is a square. <u><em>False</em></u>
Inverse: If <u>a figure is not a square</u>, then <u><em>the figure is not a quadrilateral</em></u>. <u><em>False</em></u>
Contrapositive: If <em>a figure is not a quadrilateral</em>, then the figure is not a square. <u><em>True</em></u>
Answer:
B=
-a
Step-by-step explanation:
Answer:
7½ cups of sugar
Step-by-step explanation:
2 cups of flour needs 3 cups of sugar
1 cups of flour needs 3/2=1.5 cups of sugar
1×5 cups of flour needs 1.5×5=7.5 cups of sugar=7½ cups of sugar ANS
Answer:
See proof and explanation below.
Step-by-step explanation:
First we can proof this analitically first using the following property:
If we apply this into our formula we got:
And if we simplify we got:
And that complete the proof.
If we analyze the graphs sin(x) and cos (x) we see that we have a gap between two graphs of 
as we can see on the figure attached.
When we do the transformation 
we are moving to the left units and then would be exactly the cos function.
