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
Elenna [48]
3 years ago
8

Simplify the following expresssion. x^4+3x^3-2x^3-5x^2-x+x^2+x+1+7x^4

Mathematics
1 answer:
Kobotan [32]3 years ago
5 0

Answer8 x 4 + x 3 − 4 x 2 + 1

Step-by-step explanation:

You might be interested in
A contestant on a game show has 40 points she answers correctly and wins 20 points then she answers wrong and losses 35 points w
JulijaS [17]
25 is her final score. 40+20=60 60-35= 25
8 0
2 years ago
Read 2 more answers
PLEASE HELP!! <br> I need help on problems #5, #6, #9, #10<br> Picture attached <br> Thank you!
Romashka-Z-Leto [24]

Answer:

5. TS ≅ ML

6. ∠N≅∠U

9. m∠P = 80°

10. QR = 3

Step-by-step explanation:

The congruent symbol ≅ indicates that the two shapes have the same angle and side lengths.

5. TS are the third and second letter in RSTUV. The third and second letters in KLMNO are ML. TS ≅ ML

6. N is the fourth letter in KLMNO. The fourth letter is RSTUV is U. ∠N≅∠U

9. ∠P is congruent to ∠W. Notice they are both on the longer side and the wider angle. Since m∠P ≅ m∠W, and  m∠W = 80°, then m∠P = 80°

10. QR is congruent to XY. They are both the shortest sides of the shape. QR ≅ XY and XY = 3, then QR = 3

6 0
2 years ago
The purchase price of a camcorder is $904 , what is the total price if the sales tax rate is 8.5%
sergejj [24]
980.84 should be the answer
4 0
3 years ago
How do I graph y greater than equal to 5
Hatshy [7]
On your graph, draw a horizontal line at y=5. Basically a line over (-3,5) to (3,5) or whatever the greatest x's are. Since it is greater than or equal to, it is a solid line. Greater than, you shade above the line
7 0
2 years ago
What is the number written in standard notation?
expeople1 [14]

Answer:

option B

Step-by-step explanation:

To find the number which is written in the standard form,5 \times {10}^{3}

We expand {10}^{3} and multiply by 5 to get

= 5 \times (10 \times 10 \times 10)

=5\times 1000

=5000

5 0
3 years ago
Read 2 more answers
Other questions:
  • A polygon has coordinates A(-7, 8), B(-4, 6), C(-4, 3), D(-8, 3), and E(-9, 6). What are the coordinates of its image, polygon A
    14·1 answer
  • Find the measure x of an angle that is complementary to 83º.<br>A )3<br>B)5<br>C)7<br>D)13​
    13·1 answer
  • Suzie made a mistake in the following problem.
    10·2 answers
  • You've been hired to plan a New Year's Eve party at the Governor's Mansion. The Mansion Charges: $1, 250 plus $20 per person.
    5·1 answer
  • The rectangle shown below has a diagonal of 15 cm and a width of 7 cm. To the nearest centimeter, what is the length, x, of the
    9·1 answer
  • 6/9 = ayuden porfa se los agradeceria​
    11·1 answer
  • Need help 20 points please
    12·1 answer
  • If x/y = -2 find square root of x^2/y^2+y^2/x^2​
    6·1 answer
  • Graph the following equation on the graph C = 7250 + 205s
    10·1 answer
  • Solve for y: -20x + 10y = 30
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!