Answer:
see below
Step-by-step explanation:
You would use ...
- 2 thousands cubes
- 5 hundreds sheets
What is the answer to this?
1 answer:
Answer:
Y = 28.31
Z = 13.29
Angle A = 28
Step-by-step explanation:
For Angle A:
Remember a triangle has a total of 180 degree angles. So set up your formula as
180 - 62 -90 = Angle A
For Y:
The sine of an angle is equal to the ratio of the opposite side to the hypotenuse.
sin (B) = opp/hyp or b/c or (y)
sinB = 62
b = 25
Rewrite as c=b/2SinB -> c=25/sin62 -> Y = 28.31
For Z:
Use the Pythagorean theorem to find the unknown side.
z = 13.29
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Answer:
A'(-5, 6), B'(2, 5), C'(-2, -4). The image is <em>3 units left</em> and <em>2 units up</em> from the original.
Step-by-step explanation:
Substitute x and y into the rule to find the image coordinates.
... A: (-2-3, 4+2) = A'(-5, 6)
... B: (5-3, 3+2) = B'(2, 5)
... C: (1-3, -6+2) = C'(-2, -4)
The translation x⇒ x-3 means the point is moved 3 units to the left (in the -x direction).
The tranlation y ⇒ y+2 means the point is moved 2 units up (in the +y direction).
