Answer:
y = x³
Step-by-step explanation:
Note that
1³ = 1 × 1 × 1 = 1 ← value of y- coordinate
2³ = 2 × 2 × 2 = 4 × 2 = 8 ← value of y- coordinate
3³ = 3 × 3 × 3 = 9 × 3 = 27 ← value of y- coordinate
4³ = 4 × 4 × 4 = 16 × 4 = 64 ← value of y- coordinate
5³ = 5 × 5 × 5 = 25 × 5 = 125 ← value of y- coordinate
The rule is that the y- coordinate is the cube of the x- coordinate, that is
y = x³
Well first the formula for finding exterior angles is (n-2)180
n is the number of angles, so if u have fifteen sides you do (15-2)180
13 x 180 = 2340
3/5a = 1/4....multiply both sides by 5/3, cancelling out the 3/5 on the left
a = 1/4 * 5/3
a = 5/12
Answer:
<u>The missing angle measures also 110°</u>
Step-by-step explanation:
Let's recall that If the transversal cuts across parallel lines (apparently, this particular case) then those alternate exterior angles have the same measure (.∠ 110° and ∠?) So in the figure given, the two alternate exterior angles measure the same.
<u>The missing angle measures also 110°</u>
Answer: the number of item A that you sold is 11
the number of item B that you sold is 2
Step-by-step explanation:
Let x represent the number of item A that you sold.
Let y represent the number of item B that you sold.
The total number of item A and item B sold is 13. This means that
x + y = 13
The cost of item A is $8 and the
cost of item B is $4. The total amount if money made is $88. This means that
8x + 4y = 88 - - - - - - - - - -1
Substituting x = 13 - y into equation 1, it becomes
8(13 - y) + 4y = 88
104 - 8y = 88
8y = 104 - 88 = 16
y = 16/8 = 2
x = 13 - y = 13 - 2 = 11
