Answer:
3 dollars
Step-by-step explanation: divide 25 by .12=3.00
Step-by-step explanation:
Tip 1) Always Start from the More Complex Side.
Tip 2) Express everything into Sine and Cosine.
Tip 3) Combine Terms into a Single Fraction.
Tip 4) Use Pythagorean Identities to transform between sin²x and cos²x.
Tip 5) Know when to Apply Double Angle Formula (DAF)
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Answer:
- Equal midpoints of AC and BC.
- The product of the slopes of the diagonals AC and DB is -1.
Step-by-step explanation:
1. Plot the given points, as you can see in the graph attached.
2. Calculate the midpoint of AC and DB:
Therefore, the midpoint of AC and DB are equal.
3. Calculte the slope of the diagonals AC and DB:
4. Multiply the slopes of the diagonals:
(AC and DB are perpendicular)
Answer:
That is an example of a supplementary angle
Step-by-step explanation:
Complementary angle are angles that sum up to 90°.
Supplementary angle are angles that sum up to 180°.
In the example provided, the x and 118° add up to 180° because of the straight line. If it was complementary, the total angle would look like an L shape
Answer:
1.) x= 19
2.)x= 0
3.)s= 1
4.)c= 12
5.)r= 9
6.)x= 5
7.)b= -6
8.)c= 10
9.)y= 5
10.) no real solution
11.)L= 2
12.)k= 24
13.)p= 20
14.)s= 6
15.)a= 12
Step-by-step explanation:
