Which answer choice shows a solution set in which all values, when input for x, will be true?
12−(x+2)>2

Answers

Answer 1

Answer:

It would be x < 8

Step-by-step explanation:

The interval notation is (-∞, 8)

Hope this helps:)


Related Questions

What trig ratio would you use to solve for x?

O Cosine
O Tangent
O Sine

Answers

Answer: Cosine

This is because cosine involves the adjacent over hypotenuse

cos(angle) = adjacent/hypotenuse

the measures of the angles of a triangle are shown in the figure. solve for x

Answers

Answer:

10

Step-by-step explanation:

First, we know that the angles of a triangle add up to 180 degrees. We can then sum up our angles as 90 (since it's a right triangle, represented by the square in the bottom left angle) +27+6x+3=180

90+27+6x+3=180

Add up left side

120+6x=180

Subtract 120 from both sides

6x=60

Divide both sides by 6

x=10

Find the value of x. Express your answer in simplest radical form.

Answers

Answer:

D

x=5*sqrt(2)/2

Step-by-step explanation:

since it is a right triangle, and one of the other angles is 45, we know that the last angle must also be 45 since the 3 interior angles must be 180

then using pythagroem theorem

sqrt(a^2+b^2)=c

sqrt(x^2+x^2) = 5

square both sides

x^2+x^2=25

2x^2=25

x^2=25/2

square root both sides

x= sqrt(25/2)=5/sqrt(2)

rationalize the demonominator by multiplying by sqrt(2)/sqrt(2)

x=5*sqrt(2)/2

The price of an item has been reduced by 25% . The original price was $20 . What is the price of the item now?

Answers

Answer:

ok for this problem lets subtract 25 for 100 to get 75 so know we know we have to multiple 20 by 0.75 to get 15 dollars for the reduced price

$15 is the price if the idea now

Help me please the numbers I am using is 1,2,2,3,4,5,6,7,8,9

Answers

Answer:

2, 4.5 and 8

Step-by-step explanation:

(1)

The mode is the number which occurs most often , then

mode = 2

(2)

The median is the middle value of the numbers arranged in ascending order. If there is no exact middle value then it is the average of the numbers either side of the middle.

1,  2,  2,  3,  4,  5,  6,  7,  8,  9

                     ↑ middle

median = [tex]\frac{4+5}{2}[/tex] = [tex]\frac{9}{2}[/tex] = 4.5

(3)

The range is the difference between the largest and smallest values

range = 9 - 1 = 8

Answer:

If your numbers are 1,2,2,3,4,5,6,7,8,9

Step-by-step explanation:

1.Mode is the data in the value which occurs most frequently.

The mode of your number is 2 cause its frequency is 2 times and its known as bimodal.

2.Median is the middle value when the data is arranged in order of size.

The median of your number is

1,2,2,3,4,5,6,7,8,9

4+5=9

2

=4.5 So,the median is 4.5

3.Range is the difference between the highest value and the smallest value of a given data.

Your range is

Range=9-1=8

I THINK IT MIGHT HELP YOU!!!

The value of the square root of 42

Answers

[tex]\sqrt{42} =6.480740698/\sqrt{42}[/tex]

Answer:

6.4807 Step-by-step explanation:

The square root of 42 is 6.4807.

i need help asap …………..

Answers

Step-by-step explanation:

since the radii are all congruent, you can just draw a new one and call it KP. KP = 5 because all radii are congruent. By doing this, point P is now a tangent.

Plot the points (-6,8) and (-6,-3) on the coordinate plane below.
What is the distance between these two points?
units

Answers

Step-by-step explanation:

the distance between these two points is 11 units

What is the complement that is given from the angle?

Answers

Answer:

59 is the complement of the angle ABC.

Step-by-step explanation:

complement is what adds to that angle to make it 90 degrees. 31+59=90

Answer:

59 is the complement of the angle ABC.

Step-by-step explanation:

Please help fast it’s subtraction

Answers

Answer:

17

220

Result in decimals: 0.077272727272727

Step-by-step explanation:

Answer:

[tex]7\frac{17}{220}[/tex]

Step-by-step explanation:

[tex]9\frac{8}{11} -2\frac{13}{20}=\\[/tex]

[tex]9\frac{160}{220} -2\frac{143}{220}=[/tex]

[tex]=7\frac{17}{220}[/tex]

Hope this helps

Given f(x) = x − 7 and g(x) = x2 . What does f(g(4)) =

Answers

Answer:

9

Step-by-step explanation:

f(x) = x − 7

g(x) = x^2

Find g(4) = 4^2 = 16

Then find f(g(4)) = f(16) = 16 -7 = 9

Answer:

f(g(4)) = 9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

FunctionsFunction NotationComposite Functions

Step-by-step explanation:

Step 1: Define

Identify

f(x) = x - 7

g(x) = x²

Step 2: Find f(g(4))

Substitute in x [Function g(x)]:                                                                         g(4) = 4²Evaluate exponents:                                                                                        g(4) = 16Substitute in x [Function f(x)]:                                                                          f(g(4)) = 16 - 7Subtract:                                                                                                            f(g(4)) = 9

Quick please someone help!!! This is my last day to turn in work and if I don’t I’m getting my phone, tv and privileges to go hang out with friends taken away. I would really like to keep my friends so please help me!!! :,(

Answers

Answer:

angle MPN = 79°

angle MPQ = 101°

Algebra 2 Problem! Rational Roots

Answers

Answer:

este no hablo inglés

What is wrong with these statements? Correct each one.
2to the power of 3 x 2 to the power of 5 = 215​

Answers

2^3 x 2^5

8 x 32

256

2^3 x 2^5 = 256

2 to the poet of 2x2 to the power of 5=275

is this linear, exponential, or quadratic?

Answers



Linear. Each increase of 1 in x means a decrease of 3 in y, so it has a consistent slope of -3

Fill in the blank.

7.95x10^7 = [ ? ]x 10^6

Answers

Answer:

79.5

Step-by-step explanation:

10^7 = 10^6 * 10

then 10*7.95 = 79.5

Find mZHFG if mZEFG = 2x + 52, mZEFH = 21°, and mZHFG = 1 + 31

Answers

Answer:

m<HFG = 31

Step-by-step explanation:

We can say that m<EFH + m<HFG = m<EFG because of angle addition postulate. Now, we can substitute the values of the angles in.

21 + x + 31 = 2x + 52

x + 52 = 2x + 52

x = 0

Now, we substitute x into the expression of m<HFG:

m<HFG = x + 31

m<HFG = 0 + 31

m<HFG = 31

What is the slope and y intercept of the equation?
y=1/2x
m=
b=

Answers

⊹˚ʚ ❑Answer︰slope is 1/2 and y-int. is 0

      ✎Daily reminder: make sure to eat food and stay hydrated, have a good day :D

Anita can exercise for 20 minutes on her lunch break and 30 minutes after work on her 5 work days. She exercises 35 minutes on the weekend. How many hours per week does Anita exercise? 4 hours per week 4 hours per week 4 hours per week 5 hours per week

Answers

Answer:

4 3/4 hours per week

Step-by-step explanation:

Which best describes the relationship between the line that passes through the points (-9, -7) and (-12, -2) and the line
that passes through the points (1,9) and (6, 6)?
A. same line
B. perpendicular
C. parallel
D. neither perpendicular nor parallel

Answers

Answer:

D

Step-by-step explanation:

y2 - y1 / x2 - x1

-2 - (-7) / -12 - (-9)

5/-3

= -5/3

y2 - y1 / x2 - x1

6 - 9 / 6 - 1

= -3/5

A function is shown in the table at the right. Find the rate of change over the interval 1≤ x≤ 3 .

Answers

Given:

The table of values of a function.

To find:

The rate of change of the function over the interval [tex]1\leq x\leq 3[/tex].

Solution:

The rate of change of a function over the interval [a,b] is:

[tex]m=\dfrac{f(b)-f(a)}{b-a}[/tex]

The rate of change of the given function over the interval [tex]1\leq x\leq 3[/tex] is:

[tex]m=\dfrac{f(3)-f(1)}{3-1}[/tex]

From the given table, it is clear that the value of the function is 4 at [tex]x=1[/tex] and 16 at [tex]x=3[/tex].

[tex]m=\dfrac{16-4}{2}[/tex]

[tex]m=\dfrac{12}{2}[/tex]

[tex]m=6[/tex]

Therefore, the rate of change of the given function over the interval [tex]1\leq x\leq 3[/tex] is 6.

Hello, someone knows the answer, could you help me thank you please ;(

Answers

Answer:

22/33and 14/21

1/3

mark as brainiest please

Y = -8

Y = -2x - 12

Solve this equation by substitution

Answers

Answer:

x = - 2

Step-by-step explanation:

- 8 = - 2x - 12

- 8 + 12 = - 2x - 12 + 12

- 2x = 4

- 2x ÷ - 2 = 4 ÷ - 2

x = - 2

Consider a single spin on the spinner shown below. A circle is split into sections 1, 2, 4, and 3. A spinner is pointing at number 2. Sections 1 and 2 are shaded. Which events are mutually exclusive? Check all that apply. landing on an unshaded portion and landing on 2 landing on a shaded portion and landing on 3 landing on a shaded portion and landing on an even number landing on an unshaded portion and landing on a number greater than 3 landing on a shaded portion and landing on an unshaded portion

Answers

Answer:

The answer is "Options A, B, and E represent mutually exclusive events".

Step-by-step explanation:

Two occurrences that can happen immediately called mutually incompatible. Let's now glance at our options and figure out where the statements are mutually incompatible events.

In Option A: You could see that landing on an unwanted portion and arriving on 2 are events that are locally incompatible, even as undesirable portion contains 3 and 4, and 2 were shaded.

In Option B: Arriving on a shaded part and falling on 3 are also mutually incompatible because there are 3 on a windows azure.

In Option C: A darkened portion and an increasing amount can land while 2 would be an even number as well as on the shaded portion. That number is very much the same.

In Option D: At the same time as 4 is greater than 3 and it is situated upon an undistressed section, landing and attracting a number larger than 3 can happen.

In Option E: Landing on a shaded part and landing on even a shaded part is an excluding event, since shaders may either be shaded or unlit.

Answer:

first, second and fifth

Step-by-step explanation:

edge 2021

In the following function defined by an equation in the form y = ax + bx+c, identify the values of a, b, and c.
y = 5x2 + 2x-1
a. d=-1, b = 2,0 = 5
b. a = -2, b = 5,0 = 1
C. a = 1, b = 5,0 = 2
d. a = 5,6 = 2,0 = -1

Answers

Answer:

d

Step-by-step explanation:

just compare,

y = aX^2+bX+C and

y = 5X^2 + 2X - 1

Solve for x
11^x = 11^4* 11^5

Answers

Answer:

x = 9 hope i helped and sorry if I'm wrong :)

Please help ASAP
Will give Brainliest
Want explanation

Answers

Answer:

1.73 or 3+√6/√3+√2

Step-by-step explanation:

1. Simplify the Numerator...3+ the square root of 6 cannot be simplified, so the answer is 5.45

2. Simplify the Denominator.

[tex]17 \sqrt{3} - 2 \sqrt{4} \sqrt{4} \sqrt{2} + 3 \sqrt{9} \sqrt{2} - 4 \sqrt{4} \sqrt{4} \sqrt{3} = 17 \sqrt{3} - 8 \sqrt{2} + 9 \sqrt{2} - 16 \sqrt{3} = \sqrt{3} + \sqrt{2} = 3.15[/tex]

3. Divide. 5.45/3.15= 1.73

Can someone help i'm struggling!

Answers

Answer:$499.20

Step-by-step explanation:

12% of 960 = 115.20

115.20 x 4

= 460.80

960 - 460.80

= $499.20

Answer:

Step-by-step explanation:

960(.88)^4 = $575.71

answer is A

Can someone help me with this now !

Answers

Answer:

its either B or D.

Step-by-step explanation:

could you mark me brainliest pls or even hit the thanks button

Choose an equation of a line through the point (-4, 1) perpendicular to y=−12x+3.

Answers

Answer:

[tex]y = \frac{1}{12}x + \frac{4}{3}[/tex]

Step-by-step explanation:

slope of perpendicular line: m = [tex]\frac{1}{12}[/tex]

solve for b:

[tex]1 = \frac{1}{12}(-4) + b[/tex]

solve parenthesis:

[tex]1 = -\frac{1}{3}+b[/tex]

add [tex]\frac{1}{3}[/tex] to both sides:

[tex]b = \frac{4}{3}[/tex]

final equation: [tex]y = \frac{1}{12}x + \frac{4}{3}[/tex]

Other Questions
Look the photoplz help me asapi will give brainliest Which sentence best summarizes the two competing models of planetformation?O A. The core accretion model states that planets form when clumpsof gas and dust collapse, while the gravitational instability modelstates that small bodies grow bigger and attract layers of gas toform planets.O B. The gravitational instability model states that planets form whenclumps of gas and dust collapse, while the core accretion modelstates that small bodies grow bigger and attract layers of gas toform planets.C. The gravitational instability model states that planets formbecause changes in the new sun's gravity pull particles together,while the core accretion model states that gravity between largebodies pulls them apart into pieces that form planets.D. The core accretion model states that planets form becausechanges in the new sun's gravity pull particles together, while thegravitational instability model states that gravity between largebodies pulls them apart into pieces that form planets. WILL MARK BRAINLIEST!!!given j(x)= 7x+5 and k(x)=2x+1What is (j-k)(1) please help me with my question a solid has volume 2 cubic units and surface area 10 square units. The solid is dilated, and the image has a volume 128 cubic units. What is the surface area of the image? Which option is an example of deductive reasoning?A. Jared is late every day. Therefore, he will be late tomorrow.B. Soo keeps rolling sixes. Therefore, she will continue to roll sixes.C. Pugs are small. Fido is a pug. Therefore, Fido is small.D. Metals are shiny. Glass is shiny. Therefore, glass is a metal. Which of the following literary techniques is used in this excerpt from Gwendolyn Brooks's poem, "The Truth"?"Though we have wept for him,Though we have prayedAll through the night-years-What if we wake one shimmering morning toHear the fierce hammeringOf his firm knucklesHard on the door?Shall we not shudder?Shall we not fleeInto the shelter, the dear thick shelterOf the familiarPropitious haze?"allusionironydystopiahyperbole what does geometric-shapes character best help the reader visualize At a school assembly, 40% of the students were wearing Bernstein sweatshirts. If 260 students were wearing Bernstein sweatshirt, what was the total number of students at the assembly? How many liters does 3 moles of Oxygen gas occupy at standard temperature and pressure A dreadful night of my life essay What would happen if you subtracted the equation for z from the equation for 10z? The June 30, 2021, year-end trial balance for Askew company contained the following information: Account Debit CreditInventory, 7/1/2020 32,400Sales revenue 390,000Sales returns 13,000Purchases 250,000Purchase discounts 7,000Purchase returns 11,000Freightin 19,000In addition, you determine that the June 30, 2021, inventory balance is $41,000. Required: Calculate the cost of goods sold for the Askew Company for the year ending June 30, 2021. b) The marked price of a bicycle is Rs. 2000. If the shopkeeper allows some discount and a customer bought it for Rs. 1921 including 13% VAT, how much amount was given as the discount? complterVanessa et Diyen parlent de l'arrive de la famille de Diyen en France. Utilisez les lments entre parenthses et tous les pronoms possibles pour rpondre aux questions.Modle: Vous lisez: Quand est-ce que tes parents ont quitt le Vit-nam? (en 1980)Vous crivez: Ils l'ont quitt en 1980.1.) Ils ont retrouv des membres de votre famille Paris? (non)2.) st-ce que tes cousins ont invit tes parents Marseille? (oui, tout de suite)3.) Ils ont apport beaucoup d'aide tes parents au dpart, je suppose. (oui, beaucoup)4.) Et tes parents ont trouv du travail sans problme? (oui, assez rapidement)5.) Est-ce que vous clbrez les ftes traditionnelles vietnamiennes? (oui, tous les ans)6.) Aimerais-tu aller au Vit-nam un jour? (oui, bien) Which option is true about human population growth?Select one:It peaked in the 1960s. It's still growing but at reduced amounts.It grew at a steady pace until the 1960s. After that, it sped up.It peaked in the 1960s. It is now falling.It grew at a steady pace until the 1960s. After that, it started dropping. f(x)186What is the decay factor of the exponential functionrepresented by the table?-1012.WINNOoO 2O 2O 6 F is directly proportional to a.If F=25 when a=5 find,F when a=8 why did it take Equiano so many months to travel from his home village to the atlantic coast? -because he would not leave his sisters side-because his captors had trouble selling him-because several times he succeeded in escaping -because he was sold as a slave several times along the waypls help tyyyy ABCF AND EFGH ARE CONGRUENT PARALLELGRAMS. AD = 10cm, MC = 8cm, and the area of ABCD is 112cm^2. What is the number of centimeters in EN? Express your answer as a decimal to the nearest tenth