4.1.3 Homework

What is the slope ratio for an 11 degree slope angle?

• 1/5

• 2

• 1/2

• 2/5

What is the slope ratio for a 79 degree angle?

• 2/5

• 5/2

• 5/1

• 1/5

find the value of each variable

• x = 19

• x = 23

• x = 13

• x = 40

Tags

CCSS.HSG.SRT.C.8

What is the slope ratio for an 84 degree angle?

• 1/10

• 10/1

• 3/1

• 1/3

Which is the correct equation to solve for x? Use your trig table notes.

• $\frac{x}{20}=\frac{1}{5}$

• $x^2+8^2=20^2$

• $\frac{x}{20}=\frac{0.14}{1}$

• $\frac{20}{x}=\frac{0.14}{1}$

find the value of each variable

• a = 45

  b = 45

• a = 40

  b = 40

• a = 40

  b = 50

• a = 60

  b = 30

Tags

CCSS.8.G.B.8

find the value of each variable

• y = 175

• y = 120

• y = 200

• y = 95

• y = 149

Tags

CCSS.HSG.SRT.C.8

Examine each sequence below. State whether it is arithmetic, geometric, or neither.

1, 4, 7, 10, 13

• arithmetic

• geometric

• neither

Tags

CCSS.HSF.BF.A.2

Examine each sequence below. State whether it is arithmetic, geometric, or neither.

0, 5, 12, 21, 32

• arithmetic

• geometric

• neither

Tags

CCSS.HSF.BF.A.2

Examine each sequence below. State whether it is arithmetic, geometric, or neither.

2, 4, 8, 16, 32

• arithmetic

• geometric

• neither

Tags

CCSS.HSF.BF.A.2