Answer:
Correct answers:
A. An angle that measures radians also measures
C. An angle that measures also measures radians
Step-by-step explanation:
Recall the formula to transform radians to degrees and vice-versa:
Therefore we can investigate each of the statements, and find that when we have a radians angle, then its degree formula becomes:
also when an angle measures , its radian measure is:
The other relationships are not true as per the conversion formulas
Answer:
(2x+5)(3x-2)
Step-by-step explanation:
6x²+11x-10
6x²+15x-4x-10
3x(2x+5)-2(2x+5)
(2x+5)(3x-2)
Answer:
c.
d.
Step-by-step explanation:
For this exercise you need to remember the following:
1. The multiplication of signs:
2. The Product of powers property, which states that:
3. The Distributive property:
Knowing that, you can solve the multiplication of the polynomials:
c.
d.
Answer:
Step-by-step explanation:
Right triangle:
height h, width w, hypotenuse h
Area is:
Pytagoras theorem:
In this question:
To find the area, in terms of h and t, we have to write w as a function of h and t. So
So the area is:
<u><em>Note: Since you may have probably unintentionally forgotten to add the choices, but I am solving this question as it would still help you clearing your concept and determining the correct choice. </em></u>
Answer:
The measurement is closet to the length AB will be units
Step-by-step explanation:
As the coordinates of the endpoints of AB are
As we know that the distance between two points is basically termed as the length of the line segment AB connecting them
As
So,
units
So, the length AB or the distance between two points A(-4, 3 ) and
B ( 1, -3 ) will be units
Therefore, the measurement is closet to the length AB will be units
Keywords: distance between two points, distance formula
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