Answer:
Step-by-step explanation:
∠2= ∠4 { alternate interior angles}
∠2= 65
∠1 + ∠2 = 180 {linear pair}
∠1 + 65 = 180
∠1 = 180- 65
∠1 = 115
Answer:
11:18
Step-by-step explanation:
Here, we are interested in calculating the ratio of diameter of ball A to that of ball B
what to do here is to ensure that both diameters have measurements that are same units.
Thus, mathematically;
44 mm to 7.2cm
But, mathematically;
10 mm = 1 cm
Thus 7.2cm = 7.2 * 10 = 72mm
Thus, our ratio becomes;
44:72
divide through be 4, we have
44/4 : 72/4
= 11 : 18
Answer:
the answer is 15 and 10
Step-by-step explanation:
The formula of a slope:
We have the points (2, 2) and (-1, -4).
Substitute:
The objective function of a linear programming model should be to <u>maximize</u> or <u>minimize</u> the numerical value.
<h3>What is the objective function?</h3>
The objective function consists of linear functions which are subjected to constraints in the form of linear equations or in the form of inequalities.
The objective function is always stated as z = ax + by.
The numerical value may be the:
- Cost of a project
- Production quantity
- Profit value
- Materials savings.
Thus, the objective function of a linear programming model, which is always linear, is to <u>maximize</u> or <u>minimize</u> a numerical value.
Learn more about the objective function of a linear programming at brainly.com/question/25828237
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