Sprint 2

Which of the following are the opposite of -5. Check all that apply.

• -(-5)

• $-\frac{1}{5}$

• $\frac{1}{5}$

• 5

2: How much money is shown above?

• $3.15

• $3.25

• $3.20

• $2.20

If the coordinate (2, 4) is reflected across the y-axis what are the coordinates of the new point?

• (-2, -4)

• (2, -4)

• (2, 4)

• (-2, 4)

K: What is the correct answer to this problem?

• 5

• 3

• 1

• 4

Which kingdom do humans belong to?

• Plantae
• Fungi
• Animalia
• Protista

What are the organs that fill with air and send oxygen to our bloodstream?

• Diaphragm

• Vocal Cords

• Spleen

• Lungs

The number of wave oscillations per second needed to intensify or enrich a musical tone is called

• Sine Waves

• Resonant Frequency

• Cool Sounds

• Falsetto

A scale is:

• A series of notes moving in leaps

• A series of notes ascending or descending one step at a time

• A series of notes that are the same pitch

• A series of notes descending in semi-tones

What do you call a fast wobble in the singing voice?

• Opera

• Sixteenth Notes

• Shaky Thingy

• Vibrato

The first note (scale degree name) of the scale is the tonic.

• True

• False