Decimal form 0.0625
Fraction form 1/16
I think,sorry if it’s wrong
Answer:
Step-by-step explanation:
The diagram of the triangle is shown in the attached photo. Since the length of two sides and one angle is known, we will apply the sine rule. It states that
a/sin A = b/sin B = c/sin C
From the triangle
b = 12
c = 18
12/sin 28 = 18/sinC
Cross multiplying
12SinC = 18sin28
12SinC = 18×0.4695
12sinC = 8.451
SinC = 8.451/12 = 0.70425
C = Sin^-1(0.70425) = 44.77
Since the sum of the angles in a triangle is 180 degrees,
Angle A = 180 - 28 - 44.77 = 107
Therefore, the following statements are true
There is only one possible value for the measure of the largest angle of the triangle, 107°.
Answer:
The function is not one-to-one
Step-by-step explanation:
Required
Determine if is one-to-one
To answer this question, we need to make use of illustrating values of x.
Take x = 6.7
This implies that:
Also, Take x = 6.8
Notice that the above values of x give the same resulting value of f(x).
If you also take x = 7.4
This also gives the same value as the (2) illustration previously used
With these illustrations, we've seen that f(x) has the tendency to have more than one values for different values of x.
Hence:
The function is not one-to-one
Answer:
Step-by-step explanation:
5x + 13y = 232
12x + 7y = 218
For each choice:
a) The first equation can be multiplied by –13 and the second equation by 7 to eliminate y. So we have
- 65x - 169y = - 3016
84x + 49y = 1526
Can not eliminate x and y.
b) The first equation can be multiplied by 7 and the second equation by 13 to eliminate y. So we have
35x + 91 y = 1624
156x + 91y = 2834
Can not eliminate x and y if we ADD.
<em>(If we subtract, this is Yes)</em>
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c) The first equation can be multiplied by –12 and the second equation by 5 to eliminate x.
-60x - 156y = - 2784
60x + 35y = 1090
The answer is YES
d) The first equation can be multiplied by 5 and the second equation by 12 to eliminate x.
25x + 65y = 1160
144x + 84y = 2616
Can not eliminate x and y
The final answer is C
Answer
$79
Step-by-step explanation:
so first 21% of 100 is 21 so then you subtract $21 mfrom 100