Answer:
4. A
5. C
Step-by-step explanation:
A function is a relation from a set of inputs to a set of possible outputs where <u>each input is related to exactly one output</u>. Hope this helps
Answer:
486kg
Step-by-step explanation:
density = mass / volume
2.7 = m / (100 x 60 x 30) **** Note the conversion to cm as the density is given in g/cm.
2.7 = m / 180000
m = 486000g
Now convert to mass in kg:
486000 g x 1 kg / 1000 g = 486kg
The value of the function 4g+ (3h-4j) is 34.
<h3>How to calculate the value?</h3>
It should be noted that the function that is given is illustrated as:
4g+ (3h-4j)
h = 10
g = 6
j = 5
We will put the values into the expression. This will be
4g+ (3h-4j)
= 4(6) + 3(10) - 4(5)
= 24 + 30 - 20
= 34
Therefore, the value of the function 4g+ (3h-4j) is 34.
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Answer:
Step-by-step explanation:
The triangle is recognizable as a 30°-60°-90° right triangle, which has side length ratios ...
1 : √3 : 2
Side x is thus twice the length of short side 4, so x = 8.
Side y is √3 times the length of short side x-6 = 2, so y = 2√3.
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If you don't happen to recognize the triangle dimensions, you can find x and y using the Pythagorean theorem.
x = √(4² +(4√3)²) = √64 = 8
y = √(4² -2²) = √12 = 2√3