Math Analysis Final

The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P.  If the volume is 154in when the temperature is 110 degrees and the pressure si 10 lb/in, what is the volume when the temperature is 440 degrees and the pressure is 20 lb/in?

• 288
• 22
• 308
• 328

Simplify the following expression:
-8 (5b + 2) -7 (b - 5)

• -33b + 19
• -47b² +  21
• 33b - 19
• -47b -19

Tags

CCSS.6.EE.A.3

• 0
• x
• 1
• x³⁰

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Which expression is equivalent to  

• (a⁶c⁶)/b3
• 0
• 1
• a⁵b³c³

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify the expression:

• √2 - 3√3
• 2√-59
• -2√2 - 3√3
• -3.782

Tags

CCSS.HSN.RN.A.2

Perform the operation.  Express your answer in simplest form.

• 4√47
• -4√47
• 1
• 16√6  -  15√5

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

• A
• B
• C
• D

• A
• B
• C
• D

Solve^:
49^1/2

• 24.5
• 9
• 0
• 7

Simplify the following expression:

• 16
• 32
• 40
• 64

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2