Answer:
D. y=-3x-6
Step-by-step explanation:
line slopes downwards by 3 and moves to the right by 1. this means the slope is -3. the line crosses the y axis at -6, so the equation for the line is -3x-6
The tangent in the <em>unit</em> circle is equal to 0.334.
<h3>How to calculate the value of the function tangent with the help of a unit circle</h3>
In trigonometry, <em>unit</em> circles are representations of a circle with radius 1 and centered at the origin of a <em>Cartesian</em> plane commonly use to estimate and understand angles and <em>trigonometric</em> functions related to them.
Angles are generated by line segments whose coordinates are of the form (x, y), where x is the position of the <em>terminal</em> point along the x-axis and y is the position of the <em>terminal</em> point along the y-axis.
In addition, the tangent of the angle generated in a unit angle is defined by the following equation:
tan θ = y / x (1)
If we know that x = - 0.9483 and y = - 0.3173, then the tangent of the angle generated in the unit circle is:
tan θ = (- 0.3173)/(- 0.9483)
tan θ = 0.334
The tangent in the <em>unit</em> circle is equal to 0.334.
To learn more on trigonometric functions: brainly.com/question/23599274
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Answer:
f(x) = 4x - 1
Step-by-step explanation:
The answer to this question is f(x) = 4x - 1 because function notation displays the values of how the input of x yields the output of y. This means that in this form, y is changed to the x input where the substitution of the x in the equation yields the new y.
Answer:
4
Step-by-step explanation:
area = l^2
l = 2ft
area= 4 squared feet
You just need to conver the words to inequalities.
is the number of females, and the comedian need no fewer than 4. It means that has to be at least 4, or more. Which is exactly what the first option means.
The second option is wrong, because it assumes that there has to be at least one male volunteer, which is false. The comedian is ok with ten female volunteers, so the second option is wrong.
The third option is wrong because it says that male and female volunteers, together, make less than 10 people. But the comedian needs up 10 people, so there could be 10 people, and this option is wrong as well.
The fourth option is wrong, because it says that there have to be more than 4 males, which is not true, because we have no constraints on the number of males.
The fifth option is correct, because it says that the number of males has to be at least zero, or more. This is almost obvious, because there can't be a negative number of volunteers!
Finally, the last option is the correct version of the third one, because it says that the total number of volunteers is no more than 10, so it's allowing 10 as well, and is thus correct.