Exponents
Mrs. M.
Bird Facts
Radicals
Domain
100

Simplify

(x2y3)-1(x3y4)2

x4y5

100

How many kids does Mrs. M. have?

2!

100

What is the fastest bird on land?

Ostrich (capable of reaching speeds up to 45 mph)

100

What is a leaf that people eat that sounds like radical?

radicchio

100

What is the domain of f(x)=(4-3x+9)1/2 in interval notation?

(-inf,13/3]

200

Simplify

(x1/2y2/5)(x3/2y1/2)

x2y9/10

200

Where did Mrs. M. go to high school?

Cranbrook

200

What is the fastest bird in the air?

Peregrine Falcon (it can reach up to 240mph when diving while hunting)

White-throated needletail will also earn credit as it is the fastest at level flying (105mph)

200

What is the solution to the equation below?

-3 - (x+4)1/2 = (2x+3)1/2

no solution

200

In what country(ies) do wild lemurs live?

Madagascar

300

Simplify

(x-1/3y1/4) / (y1/2)

(x2/3y3/4) / (xy)

300

Where did Mrs. M. go to college?

Tufts University

300

What is the fastest bird in the water? (be specific)

Gentoo Penguins (up to 22mph)

300

What is a radical or free radical in chemistry?

atoms, molecules, or ions that have at least one unpaired electron in their outer shell

300

What is the domain of f(x)=-3(x+4)2/3 in interval notation?

(-inf, +inf)

400

Simplify

(x1/2y3)-1/2(2x4/3y1/4)2

(4x2x5/12) / (y)

400

What is Mrs. M's favorite number?

6

400

What is the smallest bird?

Bee Hummingbird (only about 2.5 inches in length)

400

What is the solution to the equation below?

2(3x+1)1/3 = 8

x = 21

400

What social media site changed its domain in rebranding to a one letter domain? Give the original and new domain.

twitter became x
500

What starts today at 3:20?

Spring break!!!!

500

According to Mrs. Mudar, what do birthdays start with?

Donuts!

500

What bird has the largest wingspan?

Snowy Albatross (up to 12ft)

500

What is the solution to the equation below?

(3x+4)1/2 = 1 + (6x+1)1/2

x = 0

500

What is the domain of f(x)=-4(2x+7)-1/6 in interval notation?

[-7/2, +inf)
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