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
SIZIF [17.4K]
3 years ago
15

Jim has calculated the area of a rectangle to be x^3+x^2+x+1. If the width of the rectangle is x+1, then it's length is

Mathematics
2 answers:
Ainat [17]3 years ago
8 0
X² × x = x³
x² × 1 = x²
1 × x = x
1 × 1 = 1

x³ + x² + x +1

The answer is a
laila [671]3 years ago
6 0

Answer:

A

Step-by-step explanation:

hope i helped

have a nice day

You might be interested in
x,y, and z to the nearest tenth .(hint: use altitude and leg rules) PLEASE HELP FAST !!! please solve and show steps
madreJ [45]

Use the Pythagorean theorem to find z:

z = √(6^2 + 9^2)

z= √(36 + 81)

z = √117

z = 3√13 = 10.8

Use leg rule to find x:

x/6 = 6/9

Cross multiply:

9x = 36

Divide both sides by 9:

x = 36/9

x = 4

Use Pythagorean theorem to find y:

y = √(6^2 + 4^2)

y= √(36 + 16)

y = √52

y = 2√13 = 7.2

7 0
3 years ago
Sketch and shade the region in the xy-plane defined by the equation or inequalities.
Shtirlitz [24]

Answer:

attached below is the solution

Step-by-step explanation:

|x| < 7

= -7 < x < 7

| y | < 3

= -3< y < 3

attached below is the shaded region in the xy-plane

7 0
3 years ago
Q is the midpoint for the points S(11, -6) and T(-1, 10). Find the length of segment QT.<br> QT=
iris [78.8K]

Answer:

10

Step-by-step explanation:

QT=ST/2=√(12^2+16^2)/2=10

3 0
3 years ago
What is the y-intercept of the equation y=-x?
Aleks [24]

Answer:

0,0

Step-by-step explanation:

6 0
3 years ago
I need help with these ASAP Please help me and will give brainlist
STALIN [3.7K]

Answer:

Step-by-step

A. C. C. 14. thats all i know, okay bye.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Reduce 27/42 to the lowest term
    5·2 answers
  • Convert 40.39° to degrees, minutes, and seconds.
    8·1 answer
  • What is 2y -5x +4=o in y intercept form?
    10·2 answers
  • In tan A = 7/9 the measure of
    8·1 answer
  • I need help very fast please!
    12·2 answers
  • It’s incorrect thanks a lot g
    7·1 answer
  • I need help for math. if someone could explain each of these it would help!
    14·1 answer
  • You bought some new fish and need the tank ready. You fill the tank with water and start running the filter system.You check the
    15·1 answer
  • Find the perimeter. Simplify your answer.
    5·2 answers
  • Out of sample of 500 people, 25% exercise daily. What is the confidence interval for the population mean of people that exercise
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!