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
borishaifa [10]
1 year ago
15

You Try!Owhich answers from the set make the inequality true? V > 10{3, 4, 7.9.5, 11.2 12}Qwhichanswers from the set make the

inequality true? X 59{0, 4.5, 5, 9, 11}What would make this inequality true? x + 3 > 10 (Give three choices)What would make the inequality true? 3x < 15 (Give three choices)What would make the inequality true? x/5 2 2 (Give three choices) Hello please

Mathematics
1 answer:
Komok [63]1 year ago
5 0

1.

Checking the numbers that are greater than 10 in this set, we have:

11.2 and 12

2.

The numbers in this set that are lesser than or equal 9 are:

0, 4.5, 5 and 9

3.

Solving the inequality, we have:

\begin{gathered} x+3>10 \\ x>10-3 \\ x>7 \end{gathered}

Three values greater than 7 are:

8, 9, 10

4.

Solving the inequality, we have:

\begin{gathered} 3x

Three values smaller than 5 are:

4, 3, 2

5.

Solving the inequality, we have:

\begin{gathered} \frac{x}{5}\ge2 \\ x\ge2\cdot5 \\ x\ge10 \end{gathered}

Three values greater than or equal 10 are:

10, 11, 12

You might be interested in
What is the value of the expression 3y-4xy^2 when x=3 and y=-6
Rama09 [41]
-450 and can i get brainliest
8 0
3 years ago
Limit of x^2-81/x+9<br> As x goes toward -9
Semmy [17]
Hello,

Use the factoration

a^2 - b^2 = (a - b)(a + b)

Then,

x^2 - 81 = x^2 - 9^2

x^2 - 9^2 = ( x - 9).(x + 9)

Then,

Lim (x^2- 81) /(x+9)

= Lim (x -9)(x+9)/(x+9)

Simplity x + 9

Lim (x -9)

Now replace x = -9

Lim ( -9 -9)

Lim -18 = -18
_______________

The second method without using factorization would be to calculate the limit by the hospital rule.

Lim f(x)/g(x) = lim f(x)'/g(x)'

Where,

f(x)' and g(x)' are the derivates.

Let f(x) = x^2 -81

f(x)' = 2x + 0
f(x)' = 2x

Let g(x) = x +9

g(x)' = 1 + 0
g(x)' = 1

Then the Lim stay:

Lim (x^2 -81)/(x+9) = Lim 2x /1

Now replace x = -9

Lim 2×-9 = Lim -18

= -18




7 0
3 years ago
Simplify: (-2^3)^2 (there exponents signs btw :))
ollegr [7]

Answer:

64

Step-by-step explanation:

Brainliest

3 0
3 years ago
Identify the Vertex: x^2 - 12x + 44
nikklg [1K]

The vertex of the given quadratic polynomial function is (6, 8)

A quadratic polynomial function is the one which can be represented in the form ax² + bx + c = y where a, b and c are coefficients and x, and y are independent and dependent variables respectively. A parabola is formed when the quadratic polynomial is plotted on graph. The x coordinate of the vertex can be found using formula (-b/2a) and y coordinate can be found by putting the value of x in the equation.

Given polynomial function x² - 12x + 44

Now, x = (-b/2a)

x = (12/2)

=> x = 6

Now, y = 6² - 12×6 + 44

y = 36 - 72 + 44

=> y = 8

Therefore, Vertex = (6, 8)

Learn more about Vertex of quadratic polynomial at:

brainly.com/question/15385707

#SPJ9

3 0
2 years ago
Solve for x: x - 10 = -12<br><br> A. 2<br> B. -2<br> C. 22<br> D. -22
Sindrei [870]
Add 10 to both sides. X is 2. A.
7 0
3 years ago
Read 2 more answers
Other questions:
  • The Dalton’s completed 20% of their 2170 mile tripe the first day- how many miles did they travel the first day? How many miles
    13·1 answer
  • A ball is launched into the sky at 272 feet per second from the roof of a skyscraper 1,344 feet tall. The equation for the ball’
    14·1 answer
  • Tia cut a 4 meter 8 centimeter wire into 10 equal pieces. Marta cut a 540 centimeter wire into 9 equal pieces. how much longer i
    9·2 answers
  • How do i get x 0.15x+45=150
    8·1 answer
  • In the diagram which two angles must be supplementary with angle 6? A.5 and 7 B. 1 and 10 C.14 and 16 D.7 and 11
    9·2 answers
  • Find the measure of the indicated angle to the nearest degree
    8·1 answer
  • What are the three ways that you can measure pH?<br><br> Please help<br><br> Thank you
    11·1 answer
  • Solve 729 s-⁵ = 3² (1-s) for S.​
    5·1 answer
  • 30/1/4percent in simplest form
    11·2 answers
  • Pleaseee helpppp Please!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!