Let the first angle be A and the second be B.
Complementary angles add up to 90° so:
A + B = 90
We are also told:
A = 6 + 3B; substituting this into the first equation:
6 + 3B + B = 90
B = 21°
A = 6 + 3(21)
A = 69°
After solving
we get ![4x-20y-8](https://tex.z-dn.net/?f=4x-20y-8)
Step-by-step explanation:
We need to solve ![2x+16y-36y-9+1-x+3x](https://tex.z-dn.net/?f=2x%2B16y-36y-9%2B1-x%2B3x)
Combining the like terms:
![2x+16y-36y-9+1-x+3x\\=2x-x+3x+16y-36y-9+1\\=4x-20y-8](https://tex.z-dn.net/?f=2x%2B16y-36y-9%2B1-x%2B3x%5C%5C%3D2x-x%2B3x%2B16y-36y-9%2B1%5C%5C%3D4x-20y-8)
So, After solving
we get ![4x-20y-8](https://tex.z-dn.net/?f=4x-20y-8)
Keywords: Polynomials
Learn more about Polynomials at:
#learnwithBrainly
Answer:
The slope PV is:
Step-by-step explanation:
Given
Determining the slope of PV
(x₁, y₁) = (2, 4)
(x₂, y₂) = (3, 0)
Using the formula
Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [0 - 4] / [3 - 2]
= -4 / 1
= -4
Thus, the slope PV is:
Answer:
c = 1
Step-by-step explanation:
"10 is 8% of a": 0.08a = 10, or <u>a = (10/0.08)</u>
"5 is 4% of b": 0.04b = 5, or <u>b = (5/0.04)</u>
"c equals b/a": c = (b/a)
----
What is the value of c?
c = (b/a)
c = ((5/0.04)/(10/0.08))
c = (5/0.04)*(0.08/10)
c = (5/10)*(0.08/0.04)
c = (1/2)*(2)
<u>c = 1</u>