Answer:
upper bound = 112.5
lower bound = 111.5
Step-by-step explanation:
x = 360 - 59 - 108 - 81
x = 112°
upper bound = 112.5 < 113
lower bound = 111.5 < 112
so
L.B. U.B.
111.5 < 112 < 112.5
Answer:
Just say what you did in your math equation
The y-intercept coordinate is at the point (0, 17)
<h3>Properties of functions</h3>
Given the following function expressed as:
- The vertex of the function (h, k) is (2, 5) while the axis of symmetry is at x = 2
- Domain are the input values for which the function exist. According to the function, the domain and range exists on all real values
The x-intercept is the point where y = 0
Hence the x-intercept is (43/9, 0)
The y-intercept is the point where x = 0
The y-intercept coordinate is at the point (0, 17)
Learn more on vertex and axis of symmetry here: brainly.com/question/21191648
Answer:
Soccer = 120
Tennis = 220
Step-by-step explanation:
The total number of students enrolling for soccer and tennis classes is, 340.
The ratio number of students enrolling for soccer and tennis classes is, 6:11.
Then,
6x + 11x = 340
17x = 340
x = 20
The number of students enrolled for soccer class is, 6x = 6 × 20 = 120.
The number of students enrolled for tennis class is, 11x = 11 × 20 = 120.
Answer: 22
Step-by-step explanation:
By the triangle midsegment theorem, QR=2(US)=2(11)=22.