1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Veronika [31]
2 years ago
8

What is the simplest form of (–4v + 7)(3v – 5)?

Mathematics
1 answer:
Gennadij [26K]2 years ago
8 0
D.

(-4v*3v) + (-4v*-5) + (3v*7) + (7*-5)
-12v^2 + 20v + 21v -35
-12v^2 + 41v -35
You might be interested in
Helpp!!Angles, degrees and, radians​
MAXImum [283]

Answer:

  1. co-terminal
  2. reference
  3. 90°, 105°
  4. 2π, 7π/4

Step-by-step explanation:

For an explanation of vocabulary questions, consult a dictionary or vocabulary list

1) angles ending in the same place are "co-terminal."

__

2) The acute angle between the terminal ray and the x-axis is the "reference angle."

__

3) Multiply radians by 180°/π to convert to degrees.

  a) π/2 × 180°/π = 180°/2 = 90°

  b) 7π/12 × 180°/π = (7/12)(180°) = 105°

__

4) To convert from degrees to radians, multiply by π/180°.

  a) 360° × π/180° = 2π radians

  b) 315° × π/180° = 7π/4 radians

8 0
3 years ago
Find four consecutive odd integers such that 5 times the sum of the first and the third is 15 more than 5 times the fourth.​
Dvinal [7]

Answer:

The required numbers are :

\boxed{ \boxed{ 5,7,9 \: and \: 11}}

7 0
2 years ago
2 Points
masya89 [10]
The answer is 120. Because inscribed angle is Half of the arc measure. Double 60 and we get 120.
6 0
3 years ago
Read 2 more answers
Simple true and false question
Nesterboy [21]

Answer:

true

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
One number is 2 less than a second number. Twice the second number is 17 less than 5 times the first
gulaghasi [49]
X=y-2
2y=5x-17
Substituting for x into the second equation, we find
2y=5(y-2)-17
2y=5y-10-17
-3y=-27
y=9
So x=7
Thus, the two numbers are 7 and 9.
4 0
3 years ago
Other questions:
  • Which function is used to model hourly pay?
    6·2 answers
  • Difference between graphing cos(2x) and graphing 2cos (x)
    11·1 answer
  • Simplify: (4x2 − 8xy + 2y2) − (9x2 − 4xy − 7y2) (5 points)
    5·1 answer
  • How to make a dot plot
    11·2 answers
  • 6.403 x 10 to the power of 8 in standard form
    10·1 answer
  • Find the quotient.<br>7)91<br>​
    6·2 answers
  • HELP ASAP NO ROCKY PLEASE​
    14·2 answers
  • Maddy draws a new picture every 6 minutes. How many drawings can she make in 8 hours?
    11·2 answers
  • Which shows 2^-2 * 2^6 in exponential form
    7·1 answer
  • What is the maximum profit Marcia can earn from the<br> picture frames she makes in 1 week?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!