Answer:
(0,-8)
Step-by-step explanation:
90° rotation (x,y) > (-y,x)
180° rotation (x,y) > (-x,-y)
270° rotation (x,y) > (y,-x)
P = 2w + 2l
326 = 2w + 2(99)
326 = 2w + 198
128 = 2w
w = 64
the width is 64cm
3 + (6 x p) is the answer I think
Answer:
x = 11.74739484
Step-by-step explanation:
To solve this problem, you can use trig functions. We are given an angle and the side next to it, and we are looking for the side opposite it. The perfect trig function to use for this would be tangent:
tan(θ) = opposite / adjacent
We can substitute the values we already have:
tan(40) = x / 14
x = 14 * tan(40)
We can evaluate this using a calculator and get:
x = 11.74739484
Answer: x=-12
Step 1: Simplify both sides of the equation.
4x+27=−33−x
4x+27=−33+−x
4x+27=−x−33
Step 2: Add x to both sides.
x+27+x=−x−33+x
5x+27=−33
Step 3: Subtract 27 from both sides.
5x+27−27=−33−27
5x=−60
Step 4: Divide both sides by 5.
x=−12
