Q8: Identify the graph of the equation. What is the angle of rotation for the equation?

Mathematics

1 answer:

Allisa [31]3 years ago

3 0

Answer:

B. hyperbola, 45°

Step-by-step explanation:

This is rotation in quadratic equations

Perform elimination of xy term

Ax² +B xy+Cy²+Dx+Ey+F=0

Rotation of axes of the coordinates through angle θ to satisfy

Cot 2θ =(A-C)/B

But B≠ 0 and A=C=0

Answer will be hyperbola, 45°

You might be interested in

What conclusions could you draw about the central angles of a 4" pizza cut into 6 slices and a 14" pizza cut into 6 slices? What

Serjik [45]

The central angles are equal...360/n in this case n=6 so the angles are all 60 degrees...

The arc lengths are the circumference of the pizzas. 4p" and 14p" respectively.

8 0

4 years ago

Which number sentence is true?

IRINA_888 [86]

Answer:

D is the true answer.

Step-by-step explanation:

0.006262 is smaller than 0.062

7 0

3 years ago

it wants an expression. What do you see from that tape diagram? 4 copies of? will equal 76? I know 4x19=76, but there is a varia

lana [24]

Answer:

I did these 4 years ago they don't matter and you won't ever use them

7 0

3 years ago

Read 2 more answers

a car travels along the highway to yuma at steady speed. when it begins, it is 400 miles from yuma. After 7 hours, it is 59 mile

klemol [59]

Answer:

y= -50x + 400

Step-by-step explanation:

-50 miles from the place which means they are going further and further away so it is negative. And its 400 because y=mx+b the b is 400 because thats where they started. Also it said it was correct on A-p-e-x.

4 0

3 years ago

HELP !!!!! ASAP 4 ENDGENUITY Let the graph of g be a translation 5 units to the right followed by a translation 7 units down of

Kruka [31]

A translation of $h$ units upwards and $q$ units to the right is represented by the transformation