It's just a^3...
You can check to see if this's right
Answer:
22.5
Step-by-step explanation:
There would be $654.06. 5.5% of 575 is 31.625 so you multiply 31.625 by 2.5 and add it to 575 and you get $654.06.
Answer:
A line parallel to the <u>y-axis</u> has no defined slope, and a line parallel to the <u>x-axis</u> has slope of zero.
Step-by-step explanation:
Lines parallel to the y-axis are vertical and are undefined as they don't technically have a gradient.
lines parallel to the x-axis are horizontal and have a gradient of 0 since there is no positive or negative angle, it's just straight.
Hope this helped :)
All the opposite angles are equal in a parallelogram:
so AB=DB shows it is an isosceles triangle:
so the two angles on the sides are congruent,
let x to be one of the angles:
2x+28=180
2x=152
x=76=∠A
∠A is opposite of ∠DCB so ∠DCB is 76° because of the parallelogram properties