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
Alexus [3.1K]
3 years ago
6

Simplify the expression 3x(4x^4 - 5x)

Mathematics
1 answer:
Soloha48 [4]3 years ago
7 0
3x (4x^4-5x)
add all of the numbers with a x to get
12x^4
and 12x^4=
20736x
You might be interested in
SOLVE THIS <br>VERY IMPORTANT QUESTION​
tester [92]

Answer:

Step-by-step explanation:

\dfrac{Cos \ A}{1 + Sin \ A}=\dfrac{Cos \ A *(1-Sin \ A)}{(1+Sin \ A)(1 - Sin \ A)}\\\\\\=\dfrac{Cos \ A *(1 - Sin \ A)}{1^{2}-Sin^{2} \ A}\\\\\\=\dfrac{Cos \ A *(1 - Sin \ A)}{Cos^{2} \ A}\\\\\\=\dfrac{1-Sin \ A}{Cos \ A}------(I)

LHS =\dfrac{Cos \ A}{1+Sin \ A}+\dfrac{1+Sin \ A}{Cos \ A}\\\\\\ = \dfrac{1-Sin \A}{Cos \ A}+\dfrac{1+Sin \ A}{Cos \ A} \ [from \ equation \ (I)]\\\\\\=\dfrac{1-Sin \ A + 1 - Sin \ A}{Cos \ A}\\\\=\dfrac{2}{Cos \ A}\\\\\\=2*Sec \ A = RHS

3 0
2 years ago
What is the question of the line that passes through the point (-2,-2) and has a slope of 4. Plz someone answer
Studentka2010 [4]

Answer:y=4x+6

Step-by-step explanation:

We have the information that the slope is 4 and the line goes through the point (-2,-2). With this information, we can make a linear equation in a point slope form (y - y_{1}= m * (x - x_{1}), so the equation would be y+2=4(x+2), or simplified, y+2=4x+8. in order to solve for y (to make it a slope-intercept equation), we must subtract 2 from both sides. This gives us the equation y=4x+6. Hope this helps!

4 0
3 years ago
The table shows Frank and his brother's monthly salaries.
Luba_88 [7]

Answer:

the first blank is frank

the second blank is $15

Step-by-step explanation:

3 0
2 years ago
What's the circumference of a<br> circle with a radius of 2 inches?<br> Use 3.14 for pi
erma4kov [3.2K]

Answer:

6.28

Step-by-step explanation:

2 x 3.14

8 0
3 years ago
BRAINLIEST AWARDED TO FIRST CORRECT ANSWER NEED ASAP! AND 20 POINTS!! The table shows the cost for taxi rides of various distanc
Elza [17]

Answer:

b because it cost u more for a certain distance

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Sarah cut off 1/8 of a 48-inch piece of ribbon. Jane cut off 1/9 of a 36-inch piece of ribbon. Whose piece is longer? How much l
    13·1 answer
  • (3n^3)^2 without exponet
    6·1 answer
  • Please need help on this
    6·1 answer
  • The length of a rectangle is 24 units. Can the perimeter x of the rectangle be 60 units when its width y is 11 units?
    9·2 answers
  • Please Please help me with 4-37 and 4-38
    14·1 answer
  • Lin’s second pan has a length of 9/4 inches, a width of 10/3 inches, and a height of 4/3 inches. What is the volume of the secon
    13·2 answers
  • A bag contains 5 red marbles, 3 blue marbles, and 1 green marble. What is the probability of
    12·1 answer
  • Change Hee bought 8.2 pounds of coffee that cost $6.85 per pound. How much did he spend on coffee? ​
    15·2 answers
  • What is the equation of the line.
    9·1 answer
  • Two angles are supplementary. The smaller angle is 35 degrees less than the larger angle. What is the measurement of the larger
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!