Every complex number in the form a+bi is composed of which two parts?

real and complex

real and irrational

real and imaginary

rational and irrational

The length of a rectangle is 2 more than twice the width. Find the dimensions of the rectangle if the perimeter is 76. If x represents the width of the rectangle, then which expression represents the perimeter? 2x + 2 4x + 4 6x + 4

What is the equation for the sum of two numbers is 77. One number is 27 more than the other

11. A carousel has a diameter of 50 feet. To the nearest foot, how far does a child seated near the outer edge travel when the carousel makes 8 revolutions?

LMN≅PQR What is the value of x in degrees? Enter your answer in the box. x = ° Coordinate graph showing triangle L M N and triangle P Q R.

Gabriella is x years old. Her sister, Felicia, is six years older than she is. Their aunt, Tanya, is x years older than their mother. Write and simplify an expression that represents Tanya's age in years

Show up materialize

Selena's snow cones stand sells Small snowcones for $2 dollars and large snow comes for $3.50 one summer day she sold $163 worth of snow cones.

Whats the radius if a basketball?

What is 66 divided by 117216?

Consider f (x) = 1.8x - 10 and g (x) = - 4. A 2 column table with 6 rows. The first column, x, has the entries, negative 4, 0, 2, 4. The second column, f (x) has the entries, negative 17.2, negative 13.6, negative 10, negative 6.4, negative 2.8.