Which two integers does each square root lie between?
Write your answers using <.
a √12
b √30
c √75​

Answer:

12 plain and 18 milk

Step-by-step explanation:

convert it to fraction first: 2/5 are plain and 3/5 is milk

30÷5= 6

2x6=12

3x6=18

to check wheter or not it is correct add the amount. if it gets the total, it is correct.

Hello

3 + 5 + 7 = 15

cups of tomato =  105 x 5/15 = 35

Answer:

49

Step-by-step explanation:

sum the parts of the ratio, 3 + 5 + 7 = 15 parts

divide cups of salsa by 15 to find value of one part of the ratio

105 ÷ 15 = 7 ← value of 1 part of the ratio , then

7 parts = 7 × 7 = 49

49 cups of tomato are required

Answer:

The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set.

The median is the middle value when a data set is ordered from least to greatest.

The mode is the number that occurs most often in a data set.

Step-by-step explanation:

Pls, choose me as brainliest!

Answer:

If a and b are either both positive integers or both negative integers

Step-by-step explanation:

If a and b are both positive integers (a>0 and b>0), then the product will obviously be a positive number. Additionally, if both terms are negative (a<0 and b<0), the product of two negative integers is positive and will satisfy the condition.

Integers are numbers without decimal points.

The conditions that would make [tex]\mathbf{a \times b > 0}[/tex] are: a, b > 0 or a, b < 0

From the question, we have:

[tex]\mathbf{a \times b > 0}[/tex]

Divide both sides by a

[tex]\mathbf{b > 0}[/tex]

Divide both sides by b

[tex]\mathbf{a > 0}[/tex]

The above means that, for [tex]\mathbf{a \times b > 0}[/tex] to be true, then [tex]\mathbf{a > 0}[/tex] and [tex]\mathbf{b > 0}[/tex]

Another possible condition is that:

[tex]\mathbf{a \times b > 0}[/tex]

Divide both sides by -a

[tex]\mathbf{b<0}[/tex]

Divide both sides by -b

[tex]\mathbf{a<0}[/tex]

The above means that, for [tex]\mathbf{a \times b > 0}[/tex] to be true, then [tex]\mathbf{a<0}[/tex] and [tex]\mathbf{b<0}[/tex]

Hence, the condition that would make [tex]\mathbf{a \times b > 0}[/tex] true is that: a and b have the same sign

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Answer:

Equation is 4 p-3=11

Step-by-step explanation:

Barbara is buying 4 binders each cost same amount.

Let the cost of 1 binder is '$p'.

So, cost of 4 binders = $4 p.

Now, a coupon that gives her $3 off.

So, Barb needs to pay 4 p-3 dollars.

Barb pays a total of $11 when the value of the coupon is subtracted.

So, we can set up equation as

4 p-3=11

Answer:

28.61

Step-by-step explanation:

[tex]tan^{-1} (6/11)[/tex]

Answer:

i think its the first one

Answer:

-1 vertical, 5 horizontal

Step-by-step explanation:

On the y-axis, the shape has moved down 1, which is –1 vertical.

On the x-axis, the shape has moved right 5, which is 5 horizontal.

Answer:

Step-by-step explanation:

[tex]\left[\begin{array}{ccc}1&3&3\\-4&3&3\end{array}\right] -\left[\begin{array}{ccc}4&-3&4\\-1&5&0\end{array}\right] =\left[\begin{array}{ccc}1-4&3+3&3-4\\-4+1&3-5&3-0\end{array}\right] =\left[\begin{array}{ccc}-3&6&-1\\-3&-2&3\end{array}\right][/tex]

Answer:

a is the correct option

Step-by-step explanation:

The value of the correlation coefficient is -0.993, The correct option is A.

The coefficient used to determine how strong is the relation between the two variables in the data set is the Correlation Coefficient.

The correlation coefficient is determined by using the following formula

[tex]\rm r = \dfrac{ n(\sum xy) - \sum x\sum y}{\sqrt {n\sum x^2 - (\sum x)^2 }\sqrt{n\sum y^2 - (\sum y)^2}}[/tex]

The values of the required data will be calculated from the data given

n = 4 rows

∑x = 42

∑y = 44.37

∑xy = 461.3

∑x^2 = 446

∑y^2 = 494

Putting the values in the equation of correlation coefficient:

r = -0.993

Therefore, the value of the correlation coefficient is -0.993, The correct option is A.

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Answer:

A

Step-by-step explanation:

i think it's A, i am not 100% sure and i cannot give you a full explanation why because i am doing it in my head, but i mentally did all the other ones and A is the only one that would work

Answer:

4y⁵

Step-by-step explanation:

xⁿ·xⁿ = xⁿ⁺ⁿ

1). 4y²·y³

2). 4(y²·y³)

3). 4y²⁺³ = 4y⁵

Answer:

$12.42

Step-by-step explanation:

so the meal itself was $9.85

9.85*3.3% approximately equals $0.33

9.85+0.33=10.18

10.18*22% approximately equals $2.24

10.18+2.24=12.42

Therefore the answer is $12.42

Given parameters:

First number  = 7.92 x 10⁷

Second number = 7.2 x 10³

Quotient is the number obtained division;

 Now;

            [tex]\frac{7.92 x 10^{7} }{7.2 x 10^{3} }[/tex]

    =    [tex]\frac{7.92}{7.2}[/tex]  x 10⁷⁻³

   = 1.1 x 10⁴

The quotient of the two numbers expressed in scientific notation is  1.1 x 10⁴

Answer:

Ello Haikyuu here!

Step-by-step explanation:

Inequalities on a number line. Inequalities can be represented on a number line as shown in the inequalities below: Note: the open circle above a number means it is not included as part of the solution to the inequality while the solid circle means that it is.

uh I hope this is right, i'm not sure

but here ya go! :3

Answer:

12

Step-by-step explanation:

perimeter is (a+b) x 2 = 46

a is width and b is length

a=11

(11+b) x 2 = 46

22 + 2b = 46

2b = 24

b = 12 ( length )

Solution:

We know that:

Substitute the width in the expression:

Simplify the LHS:

Subtract 22 both sides:

Divide 2 both sides:

Answer:y=x+7

Step-by-step explanation:

Using the normal distribution and the central limit theorem, it is found that there is a 0.2119 = 21.19% probability that more than 77​% of the sample have a​ driver's license.

In a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

In this problem, we have that:

The conditions are verified because:

np = 300 x 0.75 = 225 > 10.

n(1-p) = 300 x 0.25 = 75 > 10.

The mean and the standard error are given by:

[tex]\mu = p = 0.75[/tex]

[tex]s = \sqrt{\frac{p(1 - p)}{n}} = \sqrt{\frac{0.75(0.25)}{300}} = 0.025[/tex]

The probability that more than 77​% of the sample have a​ driver's license is one subtracted by the p-value of Z when X = 0.77, hence:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

By the Central Limit Theorem

[tex]Z = \frac{0.77 - 0.75}{0.025}[/tex]

Z = 0.8

Z = 0.8 has a p-value of 0.7881.

1 - 0.7881 = 0.2119.

0.2119 = 21.19% probability that more than 77​% of the sample have a​ driver's license.

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Answer:

No, Yes, No, Yes

Step-by-step explanation:

1. 24

Function assigns one element of one set to the other specific element of another set. The quotient of the fraction [tex]\dfrac{2}{\sqrt{13}+\sqrt{11}}[/tex] is [tex]{\sqrt{13}-\sqrt{11}}[/tex].

A function assigns the value of each element of one set to the other specific element of another set.

As the fraction is given to us,

[tex]\dfrac{2}{\sqrt{13}+\sqrt{11}}[/tex]

Rationalizing the fraction we will get,

[tex]=\dfrac{2}{\sqrt{13}+\sqrt{11}} \times \dfrac{{\sqrt{13}-\sqrt{11}}}{{\sqrt{13}-\sqrt{11}}}\\\\= \dfrac{2({\sqrt{13}-\sqrt{11}})}{(\sqrt{13})^2-(\sqrt{11})^2}\\\\= \dfrac{2({\sqrt{13}-\sqrt{11}})}{13-11}\\\\=\dfrac{2({\sqrt{13}-\sqrt{11}})}{2}[/tex]

Now, if we divide the numerator by the denominator to get the quotient we will get,

[tex]= \dfrac{2({\sqrt{13}-\sqrt{11}})}{2}\\\\={2({\sqrt{13}-\sqrt{11}})}\div 2\\\\={\sqrt{13}-\sqrt{11}}[/tex]

Hence, the quotient of the fraction [tex]\dfrac{2}{\sqrt{13}+\sqrt{11}}[/tex] is [tex]{\sqrt{13}-\sqrt{11}}[/tex].

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The quotient of the given number start Fraction 2 over start root 13 end root start root 11 end root end Fraction.

[tex]\sqrt{13}-\sqrt{11}[/tex]

Quotient is the resultant number which is obtained by dividing a number with another. Let a number a is divided by number b. Then the quotient of these two number will be,

[tex]q=\dfrac{a}{b}[/tex]

Here, (a, b) are the real numbers.

The number Start Fraction 2 Over Start Root 13 End Root Start Root 11 End Root End Fraction given can be written as,

[tex]\dfrac{2}{\sqrt{13}+\sqrt{11}}[/tex]

Let the quotient of this division is n. Therefore,

[tex]n=\dfrac{2}{\sqrt{13}+\sqrt{11}}[/tex]

By rationalizing the denominator, we get,

[tex]n=\dfrac{2}{\sqrt{13}+\sqrt{11}}\times\dfrac{\sqrt{13}-\sqrt{11}}{\sqrt{13}-\sqrt{11}}\\n=\dfrac{2(\sqrt{13}-\sqrt{11})}{(\sqrt{13})^2-(\sqrt{11})^2}\\n=\dfrac{2(\sqrt{13}-\sqrt{11})}{13-11}\\\\n=\dfrac{2(\sqrt{13}-\sqrt{11})}{2}\\n=\sqrt{13}-\sqrt{11}[/tex]

Hence, the quotient of the given number start Fraction 2 Over Start Root 13 End Root Start Root 11 End Root End Fraction.

[tex]\sqrt{13}-\sqrt{11}[/tex]

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Answer:

I believe the answer is 65 square root 13, if im wrong pls give me the options to choose from

The fishing boat traveled for 14 hours before the cruise ship caught up.

We have,

Let's assume that the fishing boat traveled for x hours before the cruise ship caught up.

In that time, the fishing boat covered a distance of 10x km.

During the same 10 hours, the cruise ship traveled 14 x 10 = 140 km.

Since both the fishing boat and the cruise ship covered the same distance, we can write:

10x = 140

Solving for x, we get:

x = 14

Therefore,

The fishing boat traveled for 14 hours before the cruise ship caught up.

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Answer:

[tex]x(x {}^{2} - 8x - 20) = 0[/tex]

Use the quadratic formula to simply the second degree equation;

[tex]x(x + 2)(x - 10)[/tex]

[tex]x1 = 0[/tex]

[tex]x2 = - 2[/tex]

[tex]x3 = 10[/tex]

Answer:

-3

Step-by-step explanation:

n-5=3n+1

3n-n= -5-1

2n= - 6

n=-3

Answer:

It equals 77 degrees

8/61/72

Step-by-step explanation:

use scientific calculator ❗

Answer:

They are all 100

Step-by-step explanation:

Each side has a meaning it is the same and all but one have an a. The one that doesnt has 100.

The answer is 100

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Step-by-step explanation:

Total angle of regular pentagon = 540

4a + 100 = 540

4a = 440

a = 110°