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
s2008m [1.1K]
3 years ago
15

How do you factor the inequalities with a number greater than 1 in front of x^2?​

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
3 0
Lets simplify this

2x^2 + 2x - 10 _< 2

4x^2 - 10 _< 2

4x^2 _< -8

x^2 _< -2

x _<1.41
on the graph plot a line, then a filled in cirlce at 1.41
You might be interested in
Please find the answer to this function! F(2)= 6x^4-10x^3+40x-50
steposvetlana [31]

<u>Answer-</u>

f(2)= 6x^4-10x^3+40x-50=46

<u>Solution-</u>

The given function is,

\Rightarrow f(x)= 6x^4-10x^3+40x-50

Now, we have to find the value of f(x) at x=2 i.e f(2), so putting x as 2 in the given function,

\Rightarrow f(2)= 6(2)^4-10(2)^3+40(2)-50

\Rightarrow f(2)= (6\times 16)-(10\times 8)+(40\times 2)-50

\Rightarrow f(2)= (6\times 16)-(10\times 8)+(40\times 2)-50

\Rightarrow f(2)= 96-80+80-50

\Rightarrow f(2)= 96-50

\Rightarrow f(2)= 46

Therefore, f(2) was found to be 46.


7 0
3 years ago
4.06 Question 9
Jlenok [28]

Answer: B. Graph of 2 lines that intersect at one point. Both lines are solid. One line passes through (-2,2) and (0,3) and is shaded below the line.

y < = 1/2x + 3...(-2,2)                y < = 1/2x + 3....(0,3)

2 < = 1/2(-2) + 3                        3 < = 1/2(0) + 3

2 < = -1 + 3                                3 < = 0 + 3

2 < = 2 (correct)                        3 < = 3 (correct)

The other line passes through points (0,1) and (1,-2) and is shaded above the line.

y > = -3x + 1...(0,1)            y > = -3x + 1...(1,-2)

1 > = -3(0) + 1                   -2 > = -3(1) + 1

1 > = 0 + 1                         -2 > = -3 + 1

1 > = 1 (correct)                 -2 > = -2 (correct)

4 0
2 years ago
Read 2 more answers
Which detail from the text best supports the thesis?
VMariaS [17]

Answer:

yes i know

Step-by-step explanation:

8 0
3 years ago
What the quotient of <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%5Cdiv%20%20%5Cfrac%7B1%7D%7B8%7D%20%20" i
balandron [24]
The correct answer is 6!
5 0
3 years ago
PLEASE HELP!!!!!!!
crimeas [40]

Answer:

24.5

Step-by-step explanation:

❤❤❤❤❤❤❤

plz give brainliest

7 0
2 years ago
Other questions:
  • The area of the triangle formed by x− and y− intercepts of the parabola y=0.5(x−3)(x+k) is equal to 1.5 square units. Find all p
    13·1 answer
  • A box of small crackers holds 4 equal servings. If there are 124 crackers in the box, how many crackers are in each serving?
    9·2 answers
  • What is the probability of getting an odd number 1-10?
    5·1 answer
  • Why the angle-angle criterion is true for all triangles?
    6·1 answer
  • Whats the answer to problem # 10 show me what u did please!
    11·2 answers
  • The mass of the electron is
    12·1 answer
  • Write 3,200 in scientific notation
    6·1 answer
  • Connor is constructing parallelogram ABCD. He has plotted A at (−2, 4), B at (0, 3), and D at (−3, 2). Which coordinate could be
    8·1 answer
  • Sampson solves the inequality as shown below.
    15·1 answer
  • Please i need this ASAP!<br><br> Thanks
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!