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
Fynjy0 [20]
2 years ago
13

Which value of x is a solution of x<-2

Mathematics
1 answer:
qaws [65]2 years ago
4 0
X< -2, means all numbers less than -2,
-3,-4,-5 and so on
Correct answer is -3
You might be interested in
Which value is not in the range of the function? А. 0<br> B. 3 <br>C. 4 <br>D. 5​
r-ruslan [8.4K]

Answer:

B

Step-by-step explanation:

5 0
2 years ago
What is the positive solution to the equation 0<br> = 3x2-31<br> ?
Bas_tet [7]

Answer:

4.47

Step-by-step explanation:

3x²+31=91

3x²=91-31

3x²=60

x²=60÷3

x²=20

x=√20

x=4.47

6 0
2 years ago
A rock is dropped from the top of a building and hits the ground at a velocity of
soldier1979 [14.2K]

The height of the building comes to be 81 feet.

Initial velocity u= 0 feet/sec

Final velocity v= 72 feet/sec

The acceleration due to gravity g =32ft /sec²

Height of the building h= suppose h

<h3>What is the equation of motion?</h3>

The equation of a motion is:

v^{2} =u^{2} +2gh

Where u and v are the initial and final velocities.

72^{2} =0+2*32*h\\144 = 64h\\h=81

So, the height of the building = 81 feet.

Therefore, the height of the building comes to be 81 feet.

To get more about motion visit:

brainly.com/question/453639

8 0
2 years ago
Read 2 more answers
Cómo se resuelve la ecuación raíz cuadrada (×) -4=8
denis23 [38]
X=12 that's is the answers
4 0
3 years ago
What is the equation of this parabola in vertex form
attashe74 [19]

first off, let's notice the parabola is a vertical one, therefore the squared variable is the x, and the parabola is opening upwards, meaning the coefficient of x² is positive.

let's notice the vertex, or U-turn, is at (-2, 2)

\bf ~~~~~~\textit{parabola vertex form} \\\\ \begin{array}{llll} \boxed{y=a(x- h)^2+ k}\\\\ x=a(y- k)^2+ h \end{array} \qquad\qquad vertex~~(\stackrel{-2}{ h},\stackrel{2}{ k}) \\\\\\ y=+1[x-(-2)]^2+2\implies y=(x+2)^2+2

6 0
3 years ago
Other questions:
  • What is the slope intercept form equation of the line that passes through 1,3 and 3,7
    7·1 answer
  • What is the inverse of the function
    11·1 answer
  • Make x the subject of the formula for Q20.
    6·1 answer
  • What’s 2(5-6) equal?
    8·2 answers
  • Help me with this - Label the origin, X-axis, and y-axis.
    7·2 answers
  • On this week's homework assignments, Lydia had scores of 85, 78, 92, 98, and 85. Which measure of central tendency would give Ly
    13·1 answer
  • Help!!!!!!!!
    7·2 answers
  • Instructions: Write an equation to represent the situation and
    11·1 answer
  • 0.4(5x-15)=2.5(x+3) what is the value of x?
    7·2 answers
  • Bob did a survey asking adults which pet they wished they had as a kid. The results are below. If 720 adults said the pet they w
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!