It equals 1 thanks for the potion
Answer:
101
Step-by-step explanation:
final cups present-(cups added+cups two guest served)
Answer:
Transformation : ![(x,y)\rightarrow (x,-y)](https://tex.z-dn.net/?f=%28x%2Cy%29%5Crightarrow%20%28x%2C-y%29)
Step-by-step explanation:
We are given pre-image is above x-axis abd original figure below x-axis.
As we know y-axis below x-axis always negative. When we translate about x-axis only y value of each coordinate change.
x-coordinates remain same.
Best transformation for below x-axis to above x-axis would be
.
For example, (2,-3) change to (2,3)
This is valid to all types of figures which form below x-axis.
I’m guessing that this is for systems of equations?
n - nickels
d - dimes
These are the equations you start off with.
n = 5d-2
0.95 = 0.10d+0.05n
Substitute the top equation for n into the variable n in the bottom equation.
0.95 = 0.10d+0.05(5d-2)
Solve for d.
0.95 = 0.10d+0.25d-0.10
1.05 = 0.35d
3 = d
Substitute d into the top equation and solve for n.
n = 5(3)-2
n = 15-3
n = 12
There are 3 dimes and 12 nickels in the coin purse! Hope this helped <3
The measure of x will be 18.81 units.
<h3>What are trigonometric identities?</h3>
Trigonometric identities are the functions that include trigonometric functions such as sine, cosine, tangents, secant, and, cot.
The given information are;
Perpendicular = 4
Base = x
Then, Tan ∅ = Perpendicular /Base
Tan 12 = 4/x
x = 4 /0.212
x = 18.818
Hence, the measure of x will be 18.81 units.
Learn more about trigonometric;
brainly.com/question/21286835
#SPJ1