Which of the following shows the quadratic formula correctly used to solve the
polynomial equation 3x^2 - 2 =11x

Answer:

3)

[tex] - |10| = - 10[/tex]

4)

[tex] |15| = 15[/tex]

5)

[tex] |7 - 4| = |3| = 3[/tex]

Answer:

-14

Step-by-step explanation:

Type it in a calculator

Answer:

-14

Step-by-step explanation:

positive 9 × 2 = 18 ÷ 3 = -6

negative 6 + negative 8 = - 14

a negative plus a negative always equals a negative

Hope this helps or if you don't understand you can use photo math <3

Answer:

In statistics, the range of a set of data is the difference between the largest and smallest values.

Step-by-step explanation:

Easy as pie

Answer:

3, 20, 2, and 2.5

Step-by-step explanation:

For each question, they gave you an x and y value. If you substitute them into the equation and then solve for k, you get your answer.

On the first one, x is 12 and y is 1/4. If you put those into the equation they gave you y = k/x, you get 1/4 = k/12

3/12 is 1/4 so the first k is 3.

Second one y = k/x. x is 4 and is 5. So 5 = k/4

20/4 is 5, so the second k is 20.

Answer: what what! Confused

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

Answer:

y= -5/2x + 3/2

Step-by-step explanation:

(3,-6). y=mx+b or -6=-5/2 × 3+b, or solving for b: b=-6-(-5/2)(3). b=3/2.

(-1,4). y=mx+b or 4=-5/2 × -1+b, or solving for b: b=4-(-5/2)(-1). b=3/2.

Plugging in the two points, hence y= -5/2x + 3/2

Answer:

5[tex]t^{2}[/tex](5t-7)(25[tex]t^{2}[/tex]+35t+49)

Step-by-step explanation:

A family qualifies for bankruptcy if the difference between their monthly income and expenditure, multiplied by 60 is greater than $10,000. So, The Osbornes qualify for chapter 7 bankruptcy.

We have the following parameters:

[tex]Annual\ Income = \$66000[/tex]

[tex]Monthly\ Expenses = \$5300[/tex]

To calculate the monthly income, we simply divide the annual income by 12 (12 is the number of months in a year)

So, we have:

[tex]Monthly\ Income = \$66000 \div 12[/tex]

[tex]Monthly\ Income = \$5500[/tex]

The difference between the monthly income and the expenses is:

[tex]Difference = Monthly\ Income - Monthly\ Expenses[/tex]

[tex]Difference = \$5500 - \$5300[/tex]

[tex]Difference = \$200[/tex]

The above result multiplied by 60 is:

[tex]Product = Difference \times 60[/tex]

[tex]Product = \$200 \times 60[/tex]

[tex]Product = \$12000[/tex]

$12000 is greater than $10000

Since $12000 is greater than $10000, then they are eligible for chapter 7 bankruptcy.

Learn more about bankruptcy test at:

https://brainly.com/question/4418659

Answer:

6√2

Step-by-step explanation:

√6 x √12 = √72

= 6√2

OR

6 x √12 = √72

= 8.485281374238570

Answer:

b

Step-by-step explanation:

Answer:

I think it will be f= -2/3x-4/3

I think that is correct I wasn't sure what you were looking for

Step-by-step explanation:

Answer:

0.033 It doesnt reduce if thats what youre looking for

Step-by-step explanation:

Let's see

[tex]\\ \rm\Rrightarrow \dfrac{9}{272}[/tex]

[tex]\\ \rm\Rrightarrow 0.0330882352941[/tex]

Rounding

[tex]\\ \rm\Rrightarrow 0.0331[/tex]

Done!

Answer:

yes

Step-by-step explanation:

half of 6 is 3 so

Answer:

a quantity calculated to indicate the extent of deviation for a group as a whole.

Step-by-step explanation:

t1ts

Answer:

7 11/12

Step-by-step explanation:

3 2/3 + 4 1/4 = 3 8/12 + 4 3/12 = 7 11/12

Answer:

Step-by-step explanation:

11+4=15

The sixth term of an arithmetic sequence with fifth and common difference of 11 and 4 respectively is 15

aₙ = a + (n - 1)d

where

Therefore,

11 = a + 4d

d = 4

Hence,

11 = a + 4(4)

11 = a + 16

a = 11 - 16

a = -5

Therefore, the sixth term is as follows

a + 5d = a₆

-5 + 5(4) = a₆

a₆ = -5 + 20

a₆ = 15

learn more on arithmetic sequence here: https://brainly.com/question/11242271

Answer: c

Step-by-step explanation: because you add the x's and then add the fractions

Answer:

12

Step-by-step explanation:

We can try and get both sides to have a common denominator. If we multiply the left side by 4, we get 12/16=x/16. Here, it is clear that x=12.

Answer:

x is equal to 12/16

Step-by-step explanation:

If you divide 12/16 by 4 you will realize that it is equal to 3/4. Therefore x is equal to 12. That is a really explanation, but hope it helps!

Answer:

the answer is 7

Step-by-step explanation:

Compounded Continuously:

A=Pe^rt

A=8600

P=7600

r=0.019

8600=7600e^0.019t

[tex]\frac{x}{y} 8600\\ 7600[/tex] =[tex]\frac{x}{y} 7600e^0.019t\\7600[/tex]

1.1315789=e^0.019t

In(1.1315789)=e^0.019t

ln(1.1315789)=

\,\,0.019t

0.019t

6.5059977=t

t=7

thxxxx byee

Answer:

B. 6 cans for 5.16

Step-by-step explanation:

A. 0.89$ for 1 can

B. 0.86$ for 1 can

C. 0.88$ for 1 can

D. 0.90$ for 1 can

Answer:

b

Step-by-step explanation:

store a - 0.89 each can

store b - 0.86 each can

store c - 0.88 each can

store d - 0.90 each can

Answer:

48

Step-by-step explanation:

6+6+12 = 24

192/24 = 8

8*6 = 48

(Ratio is 48:48:96)

Answer:

48

Step-by-step explanation:

48

Step-by-step explanation:

6+6+12 = 24

192/24 = 8

8*6 = 48

(Ratio is 48:48:96)

sorry I copied you harpsickle213 but i needed the 7 points

Answer:

2.5h=20

Step-by-step explanation:

:D

Answer: the answer is 19

Step-by-step explanation:

Answer:

-4/3

Step-by-step explanation:

if the triangle is anchored at (0, 0) you come down

from point ( 0, 48) to point ( 36, 0) so the slope is

y= rise/run = -48/ 36 = -4/3

Answer:

B

Step-by-step explanation:

Obviously the population is increasing.

(3297.44-2568.05)/2568.05 = .284... = 28.4% increase

(4234-3297.44)/3297.44 = .284 ... = 28.4% increase

B is the answer

Answer:

A

Step-by-step explanation:

A = 8/7

B = -7/8

C = .78

A is the greatest

Answer:

150%

Step-by-step explanation:

Percent change =   [tex]\frac{New - Old}{|Old|}[/tex] × 100%

=> [tex]\frac{10000-4000}{4000}[/tex] × 100

=> [tex]\frac{6000}{4000}[/tex] × 100 = 150% (increase)