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What do you call a polynomial equation of second degree that can be written in the form ax2 + bx + c = 0, where a, b and c are real numbers and a ≠ 0.
Transform the equation 3x2 – 2x = 6 into quadratic equation in the form ax2 +bx +c = 0
The distance D traveled by a car varies directly as its speed s, can be written as
What is the equation for the statement "The fare F of a passenger varies directly as the distance d of his destination"?
Which of the following is not a parallelogram?
A quadrilateral with exactly one pair of parallel sides.
Which is true about the consecutive angles of a parallelogram?
How many congruent triangles are formed when a diagonal of a parallelogram is drawn?
Which of the following is a CORRECT trigonometric ratio involving right triangles?
With respect to the given angle, what is the ratio of the adjacent side to the hypotenuse?
Given the figure on the right, which refers to the angle of depression?
What number must be added to make the expression p2– 24p + ____ a perfect square trinomial?
From the statement “a ladder leans a wall”, what can be considered the hypotenuse?
Find the roots of the quadratic equation 4w2 – 12w =0
What is the exact value of 30° + cos 60°?
With respect to the acute angle whose measure is 36°, which is the most appropriate trigonometric ratio to find the value of x?
In the figure, what trigonometric ratio will be used to find the distance between the plane and the boat?
What is the nature of the roots if b2 –4ac < 0?
The statement "The pressure P of a gas varies directly as its temperature t and inversely as its volume V" is an example of
Given the two triangles shown at the right, which of the following similarity theorem will prove △CAT ~ △DOG ?
Given the two triangles shown at the right, which of the following similarity theorem will prove △DEC ~ △NOV ?
What is the equation of variation " p varies inversely as q, and p= 2 when q= 4"?
SONG is an isosceles trapezoid, find the value of x in the figure on the right.
What is the value of x in parallelogram KEDS?
What is the measure of SD (in meters) of parallelogram KEDS?
In a 30˚-60˚-90˚ triangle the length of the side opposite to the 30˚ angle is 5 cm, what is the length of the hypotenuse?
Find the product of the roots of the equation 2x2– 3x – 4 = 0
Whatis the equivalent value of (2a7 b-8c4)0?
Whichof the following statements is true?
The lengths of the sides of a triangle are 4cm, 5cm, and 6cm. What kind of triangle is it?
If m varies directly as n and inversely as p ,and m=4 when n=2 and p=5 ,find m when n=4 and p=2.
y varies directly as x and y=12 when x=2 . Find the constant of variation
Whatis the simplified form of √72 ?
In rhombus CRAB, what is the measure of ∠BCA ?
Which of the following mathematical statements is a quadratic inequality?
Describe the direction of the opening of the parabola defined by
y = –3(x – 4)2 +5?
From the top of vertical cliff 40m high, the angle of depression of an object that is level with the base of the cliff is 340. How far is the object from the base of the cliff?
The perimeter of a rectangle is 44 inches and its area is 112 square inches. Find the length and width of the rectangle.
Donna bikes 3 kilometers to the east going to school and then walks 1 kilometer northward going to the church. How far is she from the starting point which is her house?
The angle of elevation from the bottom of a slide is 26° . The slide has a vertical drop of 10m. Find the length of the slide?
