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
Novosadov [1.4K]
3 years ago
15

Solve the inequality: x^2(x+2)(x-7) is greater than or equal to 0

Mathematics
1 answer:
const2013 [10]3 years ago
6 0

Answer:

greater

Step-by-step explanation:

You might be interested in
Jason and Marc each bought a new video game for $40.
elena-s [515]

Answer:2.50 more dollars then Marc

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Please help ! This is 7th grade math and I’ve been stuck on this question for 30 minutes!
FinnZ [79.3K]

\dfrac{1}{22}\:\dfrac{\text{in}}{\text{hr}}

Step-by-step explanation:

The amount of time from 10pm to 7am is 9 hours. However, the time indicated is 7:10am. Since there are 60 minutes in an hour, 10 min is equal to 1/6 of an hour. Therefore, the total time that the water level of the pool decreased is 9\frac{1}{6} hours or \frac{55}{6} hours. To find the rate at which the water level decreased, we divide the change in the water (in inches) by the time it took to reach that level. So we write

rate of change = \dfrac{\text{change\:in\:height}}{\text{change\:in\:time}}

\:\:\:\:\:\:\:= \dfrac{\frac{5}{12}\:\text{in}}{\frac{55}{6}\:\text{hrs}}

\:\:\:\:\:\:\:=\dfrac{5}{12}\cdot\dfrac{6}{55}\:\dfrac{\text{in}}{\text{hr}}

\:\:\:\:\:\:\:= \frac{1}{22}\:\dfrac{\text{in}}{\text{hr}}

7 0
3 years ago
What is x?
iren2701 [21]
X = 5 - 

-7x  - 3x + 2 = -8x - 8
+ 7x                 +7x
-3x + 2 = -x - 8
+3x        +3x
2 = 2x -8
+8       +8
10 = 2x
/2      /2
x = 5
7 0
3 years ago
Read 2 more answers
An arithmetic sequence a starts 2, 5, . .
Whitepunk [10]

Answer:

Tn = 3n-1

T6 = 17

Step-by-step explanation:

Given the arithmetic sequence;

2, 5...

first term a = 2

Common difference d = 5-2 = 3

nth term of an AP is expressed as Tn = a + (n-1)d

Tn = 2 + (n-1)(3)

Tn = 2 + 3n-3

Tn = 3n-1

Get the 6th term

T6 = 3(6)-1

T6 = 18-1

T6 = 17

Hence the 6th term of the sequence is 17

6 0
2 years ago
When I ask my calculator for a decimal value of √2, it displays 1.414213562. What is the meaning of this number? To check whethe
Shalnov [3]
\sqrt{2} absolutely can not be written in the form \frac{p}{q} , the value you have given is a approximate value of \sqrt{2} .
The problem may want to tell you any irrational number can be approximately represented by a rational number.
6 0
3 years ago
Other questions:
  • Three months ago, Santos could walk 2 miles in 40 minutes. Today he can walk 2 miles in 25 minutes. What is the percent change?
    5·1 answer
  • In two or three sentences decribe how to organize your financial information
    9·1 answer
  • When rolling a number cube what is the probability of rolling a number greater than 5?
    5·1 answer
  • When looking at the median of a data set, what information do you get when looking at the median?
    6·1 answer
  • X^2+15x+c is a perfect square trinomial, what is c?
    8·1 answer
  • 9x 2 - 18x - 7 ÷ (3x + 1)
    13·1 answer
  • Write 625 in exponential form in two different ways. PLEASE help me I will give 45 points!
    9·1 answer
  • Help me asap!!!! its an emergency
    10·2 answers
  • To begin a bacteria study, a petri dish had 2800 bacteria cells. Each hour since, the number of cells has increased by 7.2%. Let
    9·1 answer
  • F(x) = 12 + x<br> X<br> f(x)<br> -3<br> -1<br> 0<br> 4<br> 6
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!