Answer:
628 Cubic Yards
Step-by-step explanation:
The measure of the missing angle x is 23.22 degrees
<h3>Cosine rule</h3>
The expression for representing cosine rule is expressed as:
c² = a² + b² - 2ab cos C
Given the following parameters
a = 26
b = 50
c = 29
Substitute
c² = a² + b² - 2ab cos C
29² = 26² + 50² - 2(26)(50) cos C
841 = 676 + 2500 - 2600cosC
2335 =2600cos C
cos C = 2335/2660
C = 23.22 degrees
Hence the measure of the missing angle x is 23.22 degrees
Learn more on cosine rule here: brainly.com/question/23720007
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Answer:
Second option shows 0.8+0.3=1.1
Good luck!
Intelligent Muslim,
From Uzbekistan.
The next number in the sequence will be 129.
If you're talking about #5, where you have to graph the equation . . .
All you have to do is find two points on the graph, and draw a line between them.
How do you find points ? That's where <u>you</u> are in control !
Just pick any number you like for 'x', and then use the equation
to calculate the 'y' that goes with it.
Examples:
Pick 'zero' for 'x'.
Y = (1/2)x + 3
<u>Y = 3</u>
Pick 10 for 'x'.
y = (1/2)x + 3
y = 5 + 3
<u>y = 8</u>
Just create two points that way, using the equation. Then mark
the two points on the graph, and draw a line through the two points.
