math exam ( not ordered properly)

When it says it contains the p(2,4) in circle on the cordinate plane it doesnt have to be?

Intercept

Tangent to x the radius is? Tangent to y the radius is?

The y the x

What do we use when it says graph this equation? When doesnt it have an intercept?

X and y intercepts, when its under a square root and has a negative

When it says complete the table below and gives us an x value and tells to get y what do we do?

Insert the x

What is the standared and general eq? And the distance gives us?

Radius non squared

When we are trying to get the value for the radius and the number is 6.8 we start at? When we dont have any intercepts we can? We can also graph by?

6, make our own graph, getting the normal h and k values ( opposite signs) and use radius to graph

When the ac and ab or etc is at top does it make iur job easier?

Yes way easier

For the third babat we have? And is x stronger than y?

Quads pythagoreom , y is stronger

The signs of x and y changes relative to the?only in the example that has?

Wuarter they are in, sin and cos etc values

the intercepted arc length formula? When the pi isnt given? When the degree is not given? When the pi is goven we can?

S = radian x radius, there is no excess value, its a radian, use it as 3.14 and multiply

For turning degrees in radians we should allways? We should allways do the long steps and find the sign of the ….. its in?

Open up the 180 to 20 × 9 , quarter

Note book

The c is the? In the xint the? Y int the? Getting df and rf?

H and k , y is zero x is zero , use the equal and greater than or less than and x and y in the middle and we use the radius from the number to the side

When we get a negative theata refrence in sin cos tan what changes?

The quarter changes

The radius is always? When it gives us the radius as negative it means? But for us its only negative in which theoroem?

Positeve, the direction in goes the puthagoreon theoroem

When one side of the standared form is at origin it means? When we need to get the third angle we use? When we want to get the third side we use?

There is an interception

Plus and plus puthagoreon theorom

We use the wuarter in which subjects?

When we need to get the angle the sin has?

Angle of rotation and radian measure and arc length

A negative 1 sign

Allways use in trig func? In the third babat where there is p(3,4) we allways use?

Cos and tan , puthagoreon theoroem

The value of x and y changes? Only when? Is turning into degrees easy or radian? I shouldnt forget the? We use the long steps to get the answer in?

Relative to the wuarter number there is sin cos and tan , degreess, degrees sign, fractions

For the arc length which one should we use degrees or radian? And the pi has a value of? When its 540 on the last step we should? And not use?

Radians , 3.14, minus it by 360 and not use absolute value bcs there is a trig function

When tan is powered the cos and sins powers are? When the tan is on the buttom of the fraction the cos is ….. the sin?

Equal to tansover

When it says solve by def

Y= ? X is=? That means we can use?

We have to solve by using y x and r

R x sin r x cos proportions

We can open a power two and create a power two when there is a minus by?

When y/r/y/r which ones can be simplified? When its r/y it can be changed to? Why?

Diffrence between 2 squares top with top buttom with buttom

1/y/r beacuse the other value is non existent

When it says in terms of cos? When its 2sin² and i want to make it into cos we have to use? 1 can be used to create?cos^4+3cos^4 is? (1-cos²)² is?

Only cos should be left, paranthieses

Any algebraic expression that is equal to 1

4 cos^4, 1-2cos²+ cos^4

X²-r²=

simply there has to be another fractions down below and there denominators have to be the ?

When the minus is at buttom you cant?

-y²

denomenators are the same

Seperate the fraction

When there is a one? When our question only has multiplications we should never?

If its cos-1 you can use the identity of 1 if its a fraction you can make them similar and have the same down value

Make it a value that addes terms like minus and pluses

Are we allowed to combine numeratoes when the denometers are the same?

Nope