Find the real distinct value

Find The Real Distinct Value

Answers

Answer 1

Answer:

Step-by-step explanation:

it has real roots if  disc.≥0

p²-4×2×3≥0

p²≥24

|p|≥2√6

p≥2√6

or

p≤-2√6


Related Questions

Find Each Quotient.

1.6÷13.8

Answers

Answers is 8/69 or 0.115942028985507246768

Answer:

8/69

Step-by-step explanation:

1.6÷13.8

convert the decimal into fraction so 8/5 ÷ 13.8 and 8/5÷69/5 multiply by the reciprocal and reduce the number and you will get 8×1/69

solve for x: 3-2(2x-5)<-4(x+2)

Answers

Answer:

no solution

Step-by-step explanation:

to solve this we should first distribute

3 - 4x + 10 < -4x - 2 (fyi you need to multiply the negatives into the parenthesis)

and then you combine like terms

13 < -2

because 13 is always greater than -2, this statement will never be true

Answer:

x ∈ ∅

Step-by-step explanation:

3 - 2(2x - 5) < - 4(x + 2)3 - 4x + 10 < -4x - 813 - 4x < -4x - 813 < - 8

This inequality is false hence no solution

I NEED A 100% ACCURATE ANSWER FOR THIS QUESTION ASAP NO LINKS !!!

Answers

Answer:

one solution

Step-by-step explanation:

4(x+1)=3x+10

4x+4=3x+1

4x-3x+10-4

x=6

Answer:

Since x = 6, the equation only has one solution.

Step-by-step explanation

You have to solve the equation first.

Let's solve your equation step-by-step.

4 ( x + 1 ) = 3x + 10

Step 1: Simplify both sides of the equation.

4 ( x + 1 ) = 3x + 10

( 4 ) ( x ) + ( 4 ) ( 1 ) = 3x + 10 (Distribute)

4x + 4 = 3x + 10

Step 2: Subtract 3x from both sides.

4x + 4 − 3x = 3x + 10 − 3x

x + 4 = 10

Step 3: Subtract 4 from both sides.

x + 4 − 4 = 10 − 4

x = 6

Answer:

x = 6

Type your answers into the boxes.
Complete the following questions,
(9 + 5) - 7 =
(18-6) + 4 + 6 =

Answers

Answer:

(9+5)-7= 7

(18-6) +4+6 = 22

Answer:

(9 + 5) - 7 = 7

(18-6) + 4 + 6 = 22

Step-by-step explanation:

is (1,4) a solution to this system of inequalities? 11x + y < 19 8x + 3y < 11

Answers

Answer:

Since Inequality #1 was false, or not a solution, this shows that (1, 4) is not a solution.

Step-by-step explanation:

1)

[tex]11x+y<19\\y<19-11x\\[/tex]

2)

[tex]8x+3y<11\\3y<11-8x\\y<3\frac{2}{3}-2\frac{2}{3}[/tex]

Try Our Solutions:

1)

[tex]y<19-11x\\Substitute: (1, 4)\\4<19-11(1)\\4<19-11\\4<8\\False[/tex]

Use the Distributive Property to expand the
expression y(9 -0.2x).

Answers

Answer:

9y - 0.2xy

Step-by-step explanation:

Answer

9y−0.2yx

Step-by-step explanation:

9 times y = 9y

y times -0.2x = -0.2xy

Help me or your pet squirrel will mysteriously grow a 5th leg.

Answers

Answer:

36 yards

Step-by-step explanation:

causeimsmart

Hector wants to make sure he has 50 texts left for the day of his birthday party. After how
many days will Hector have 50 texts left?

Answers

how many texts did he start with? is there more to the problem?

Sophie has $200 in a savings account that earns 5% annually. The interest is not
compounded. How much will she have in total in 1 year?

Answers

Answer:

$210

Step-by-step explanation:

Formula:

P = A (1 + r% x t)

P: Answer

A: Original value

R%: Percentage increase

T: Time

P = 200 (1 + 5% x 1)

P = $210

Each big square below represents one whole. What percent is represented by the shaded area?

Answers

Answer: 145%

Step-by-step explanation: It is 145% because all the squares represent 1% and each graph is 100%. One of the graphs are 100% shaded and the other is only 45% shaded. Adding these two percentages make 145%.

A DNA sequence can be represented as a string of the letters ACTG (short for adenine, cytosine, guanine, and thymine). How many DNA sequences are exactly 29 letters long?

Answers

To solve that question we can think by the following way:

The first letter can be any of the letters (A, C, T or G). Therefore there are 4 possibilites.To choose the second letter of the sequence, any letter also can be chose. So, one more time, there are 4 possibilites.

Using the fundamental principle of counting, we will find out that can be formed [tex]4\times 4 = 16[/tex] differents sequences (for example, AA, AG, TT, TG, CT...).

Know we know that, we can generalize. If I have [tex]n[/tex] elements and I must choose one of them [tex]t[/tex] times to do a sequence, the total number of sequence that I can form will be [tex]n^t[/tex].

In our question, we want to know how many DNA sequence are exactly 29 letters long. As indicated above, the answer for that is [tex]4\times 4\times 4\times ... \times 4[/tex] (29 times) [tex]= 4^{29}[/tex].

Therefore, there are [tex]4^{29}[/tex] DNA sequences with exactly 29 letters long.

I hope I've helped you. =D

Enjoy your studies. \o/

4. The midpoint of VW is M-1, -2). One endpoint is W(4.4). Find the coordinates
of endpoint V.
See

Answers

Step-by-step explanation:

The distance formula is used to find the distance between two points in the coordinate plane.

Hello, please help me out on this, I really need help (:

Answers

15 tenths 3 ones

total of 153

Given f(x) contains the point (-5,6), find the point contained on
f-1(x).

Answers

Answer:

[tex]\displaystyle f^{-1}(6) = -5[/tex]

Step-by-step Explanation:

Recall that by the definition of inverse functions:

[tex]\displaystyle \text{If } f(a) = b\text{, then } f^{-1}(b) = a[/tex]

We are given the function f which contains the point (-5,6). In other words:

[tex]\displaystyle f(-5) = 6[/tex]

Then by the definition of inverse functions:

[tex]\displaystyle f^{-1}(6) = -5[/tex]

Which one of these shapes is not like the others? Explain what makes it different by representing
each width and height pair with a ratio.

Answers

Answer:

tassler said she doesn't know what to do with the out of my mind blowing up with me and I have to go to sleep please dont be sorry I was

Answer:

C

Step-by-step explanation:

Because the ratio at the short axis to the long axis is 4/5 in A and B but that is 3/5 in C.

Latex paint sells for $27 per gallon and will cost you $270 to paint your room. If each gallon will cover 350 square feet, how many square feet of wall space do you have in your room?

Answers

Answer:

3500

Step-by-step explanation:

(270/27)× 350= 10 x 350

If a car travels 200km in 2.5 hours, how far would it travel in 6 hours at the same rate of speed?

Answers

Answer: 480

Step-by-step explanation:

To solve this, you need to set up a proportion: 200/2.5 x/6

The 200 represents the km, and the 2.5 and 6 represent the hours. You can either solve this by multiplying 200 by 6 and setting it equal to 2.5 by x then solving for x, or you can find the rate the car travels in km in one hour. To do that, you divide 200 by 2.5 and get 80: this is your km per hour. Then you multiply that to 6 to see how far the car will go in 6 miles if it continues at the speed of 80 km per hour.

Answer:

Answer: 480 km

Step-by-step explanation:

As we know that if we keep speed or velocity constant, distance is directly proportional to time.

• In the first case:

[tex]{ \rm{d_{1} = kt _{1}}}[/tex]

d1 is 200 kmt1 is 2.5 hoursk is a constant of proportianality

• Substitute the variables with their respective values to find the value of constant, k

[tex]{ \rm{200 = (k \times 2.5)}} \\ \\ { \rm{k = \frac{200}{2.5} }} \\ \\ { \underline{ \rm{ \: \: k = 80 \: km {h}^{ - 1} \: \: }}}[/tex]

In the second case

[tex]{ \rm{d _{2} = kt _{2} }}[/tex]

d2 is what we needt2 is 6 hoursk is 80 kmh-¹

[tex]{ \rm{d _{2} = (80 \times 6)}} \\ \\ { \boxed{ \boxed{ \rm{ \: \: d _{2} = 480 \: km \: \: }}}}[/tex]

Which of the following points lies on the line perpendicular to
y = -x + 4, passing through (0,4)?
A (6,12)
B (6,0)
C (-6,-5)
D (12,-4)
E (0,1/4)

Answers

Answer:

Step-by-step explanation:

recall that perpendicular lines have slopes that are opposite reciprocals. if u don't know what opposite reciprocals are, according to study.com they are, "The term opposite reciprocals refers to two numbers that have opposite signs and are flipped fractions of each other." for example, 1/2 and -2 are opposite reciprocals.

also recall that the formula to find the slope of a line is m=y2-y1/x2-x1

to solve this problem, we need to go through all of the options and find the slope of that line using the given point and point (0,4). After that, we need to check if that slope is equal to 1. One is the opposite reciprocal of -1, and -1 is the slope of the equation y= -x+4. if the slope is equal to 1, the line will be perpendicular to the line y= -x+4.

lets do the math now:

option a)

m=y2-y1/x2-x1

m=12-4/6-0

m=8/6

m=4/3

this line isnt perpendicular to y= -x +4 cuz the slope is 4/3, which isnt equal to 1

option b)

m=y2-y1/x2-x1

m=0-4/6-0

m=-4/6

m= -2/3

this line isnt perpendicular to y= -x +4 cuz the slope is -2/3, which isnt equal to 1

--------------

ok girl i dont wanna do all the rest of the calculations. just keep doing the same thing with all the other options until you find something that has a slope of 1.

toodles! :)

The body temperature in Fahrenheit of a sheep is modeled by the equation T=0.6sin(π28(t−9))+101.6, where t is the number of hours. To the nearest tenth of a degree, what is the temperature of the sheep when t=3? Do not include the units in your answer. NOTE: The angle is in degrees.

Answers

Answer:

101.6

Step-by-step explanation:

The temperature of the sheep when t = 3 is 101.24 degrees Fahrenheit.

Given that,

The body temperature in Fahrenheit of a sheep is modeled by the equation,

[tex]T = 0.6sin(\dfrac{\pi }{28} (3-9)) + 101.6[/tex]

where t is the number of hours.

Now, substitute t=3 into the equation;

[tex]T = 0.6sin(\dfrac{\pi }{28} (3-9)) + 101.6[/tex]

[tex]T = 0.6sin(\dfrac{\pi }{28} (- 6)) + 101.6[/tex]

Since, [tex]sin(\dfrac{\pi }{28} (- 6)) = - 0.5637[/tex]

Therefore, the temperature of the sheep when t=3 is:

[tex]T = 0.6sin(\dfrac{\pi }{28} (- 6)) + 101.6[/tex]

[tex]T = 0.6 \times - 0.5637 + 101.6[/tex]

[tex]T = 101.24[/tex]

So, the temperature of the sheep when t = 3 is 101.24 degrees Fahrenheit.

To learn more about the equation visit:

brainly.com/question/28871326

#SPJ3

Estimate the cost of 3.2 pounds of apples.

The cost of 3.2 pounds of apples is about

Answers

Answer:

It is about 6 pounds!

Exactly is 6.4 pounds!

Step-by-step explanation:

round 3.2 to 3 and the other 3.2 to 3 as well and add to equal 6

EXACT: 3.2 + 3.2 = 6.4

Find the straight line f(x) which intersects the coordinates (8,0) and (1, -7).

Answers

Answer:

y = x - 8

Step-by-step explanation:

7/7X - 8

the y intercept was the only tricky part

Answer:

f(x)=1x-8

Step-by-step explanation:

slope: 0-(-7)/ 8-1 = 7/7= 1

eg. (1,-7)

-7= 1 -y int.

y int. = 8

therefore:

f(x) = 1x-8

solve pls brainliest

Answers

Answer:

a. 68℉ higher

b. -15℉

Step-by-step explanation:

a. [tex]42-(-26)=68[/tex]

b. [tex]-26+11=-15[/tex]

What is this number written in word form? 4,139,000 no links
A. Four thousand, one hundred thirty-nine million
B. Four billion, one hundred thirty-nine million
C. Four million, one hundred thirty-nine thousand
D. Four thousand, one hundred thirty-nine thousand

Answers

Answer:

Four million, one hundred thirty-nine thousand

I really need help, i dont quite understand this but would be happy if some could give me the answer or an explanation.​

Answers

Answer:

Translate up 5 units, instead of focusing on the whole picture focus on one point and move it to the correct spot and the whole figure will follow.

Step-by-step explanation:

Evaluate [-3c] for c = 4.2

Answers

Hey there!

Guide

• 2 Negatives = [Positive]

• 1 positive & 1 negative = [Negative]

• 2 positives = [Positive]

• 1 negative & 1 positive = [Negative]

° So, this means that your answer most likely will equal a NEGATIVE number because you have 1 NEGATIVE (-3) number and 1 POSITIVE (“c” or 4.2) number.

-3c

= -3(4.2)

= -12.6

Therefore, your answer is: -12.6

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

solve 276x28 using the standard algorithm

Answers

Answer:

7728

work is shown in the image I attached!!

How many DECIMAL PLACES are in this problem: 0.02 x 32.4

Answers

Answer:

0.648

Step-by-step explanation:

I added multiplyed

Please answer!!! No links!!

Picture is included

Answers

Answer:

This would be 6 x 10 -4

Answer:

6x10^-5

Step-by-step explanation:

6 Moves 5 places to the left to become the whole number.

It's negative 5 as you moved the digit from a decimal to whole number.

As it moved 5 places it's x100000.

So it's 10^5 but it's negative

Djrjdjejciejfiejcjejdjejxj

Answers

Answer:

Djrjdjejciejfiejcjejdjejxj

PLZ HELP ME ON THIS QUESTION THIS IS THE LAST ONE I NEED

Answers

Answer:

(-3 1/3)(a)+6

Step-by-step explanation:

Other Questions
HELLPPPP PLEASE Lol pleaseeee Using the following information identify the pattern with the domain values and therange write a function for the data.{(1,9), (2,18),(3,27), (4,36)} 2+2-2+2-2+2-5+2Please tell the correct answer or else I will not mark anyone brainliest How where the old days use the remainder theorem to find the remainder when the function f(x)=x^3+6x^2-3x is divided by x+5 What is the domain and range of the following function 0.34156020 as a scientific notation Three less than the product of a number and four write the point slope form of: through (1,5), parallel to y=6x WILL GIVE BRAINLIESTFind the measure of Z8 given angle 2 is 70 degrees. PLZ HELP ME ON THIS QUESTION GUYS!! CORRECT ANSWER+EXPLANATION SHALL BE MARKED BRAINLIEST + 25 POINTSsimply fully:[tex] \sqrt{12} [/tex]thanks xx What Did The Acorn Say When It Grew Up? 5000 x 6 - 70 + 86 divided by 5First to answer gets brainliest!!!NO LINKS PLEASE!!!! PLS HELP ME undersand THIS Find the third degree polynomial function that has an output of 40 when x = 1, and has zeros - 19 and -i? 3Convert 5.492 x 104 grams to units of micrograms.(Click to select 4x 10ug Cesar is trying to run a certain number of miles by the end of the month. If Cesar is 75% of the way to achieving his goal and he has already run 30 miles, how many miles is he trying to run by the end of the month? why did Nathaniel Bacon stage a rebellion?HELPP PLZZ HELP? If the perimeter of the polygon below is 52 ft, solve for x, and identify the length of each side in the corresponding spaces below (figure not drawn to scale). Don't forget to include units in your answer!