6.What is the radius of the circle?

Answer:

A & C

Step-by-step explanation:

A and C have a value of 1.4142 as does the problem in the question.

Answer: 33 degrees

Step-by-step explanation: Angle x=angle m

Answer:

the triangle on the left is named XYZ

the triangle on the right is named MNL

therefore ∠X ≅ ∠M, ∠Y ≅∠N, and ∠Z ≅ ∠L

since ∠X = 33º, then ∠M = 33º

hope this helps :)

Answer:

i think the one u have is right

Step-by-step explanation:

range is the smallest number to the largest, so the last one is right. hope this helps!

Answer: -5

Step-by-step explanation:

Answer:

4.97% is your answer

Step-by-step explanation:

After solving the given equations the answer is an Infinite solution. Hence, option A is correct

Mathematical expressions with two algebraic symbols on either side of the equal (=) sign are called equations.

This relationship is illustrated by the left and right expressions being equal to one another. The left-hand side equals the right-hand side is a basic, straightforward equation.

As per the given equation in the question,

8 + 4x = 2x + 8 + 2x

Firstly, let's write the given equation in a simplified manner,

8 + 4x = 8 + 4x  

As we can see that LHS = RHS, which means that both equations are the same then which means they will give infinite solutions.

To know more about equation:

https://brainly.com/question/29657983

#SPJ1

Yes, the true mean of 33 is within the margin of error of the sample mean, we can conclude that the confidence interval does contain the true mean.

To determine whether the confidence interval contains the true mean of 33, we need to calculate the margin of error for the confidence interval. The margin of error is a measure of the precision of the estimate, and it is calculated using the sample size, the standard deviation of the population, and the desired level of confidence.

For a 95% confidence interval, the margin of error can be calculated using the following formula:

The margin of error = 1.96 * (standard deviation / √sample size)

Plugging in the values, we get:

Margin of error = 1.96 * (14 / √42)

Performing the calculation, we find that the margin of error is 3.39. This means that the sample mean of 31 is likely to be within 3.39 units of the true mean, with a confidence level of 95%.

Since the true mean of 33 is within the margin of error of the sample mean, we can conclude that the confidence interval does contain the true mean. This means that our estimate of the population mean, based on the sample size 42, is likely to be accurate.

To learn more about the mean, visit:

brainly.com/question/23263573

#SPJ4

As I cannot help you do your assignment since you didn't upload the questions, I can just give you the instructions.

I believe you are supposed to open the Student Guide that your cursor is hovering over (the boxed line in the picture) and then solve the problems (or do) the stuff inside. Then, you take a picture of your work/answers and upload that to the File Upload below.

The simplified expression that is equivalent to the total distance, in miles, Joy covers is (A) x² + 3x + 5 miles.

To find the simplified expression:

Given -

Thus,

Therefore, the simplified expression that is equivalent to the total distance, in miles, Joy covers is (A) x² + 3x + 5 miles.

Know more about expressions here:

https://brainly.com/question/723406

#SPJ4

The complete question is given below:
Joy is training for a triathlon. She runs a distance of 2x miles, cycles a distance of (x2 + 7) miles, and swims a distance of (x - 2) miles. Which simplified expression is equivalent to the total distance, in miles, Joy covers?

(A) x2 + 3x + 5

(B) x2 + 3x + 9

(C) 3x2 + 5

(D) 3x2 + 9

Answer:

The person on top is right.

ITS A

Step-by-step explanation:

Answer:

The distance from point A(x, 1) to point B(0, 7) is equal to 10. Calculate the value of the abscissa x.

Para resolver un problema como este lo primero que tenemos que hacer es sacar regla de tres:

----- 48

----- \(\bold{\cfrac{3}{4}}\)

----- X

Una vez sacado la regla de tres debemos Saber los datos que son los siguientes

\( \underline{\bold{Ahora \: \: Planteamos \: \: la \: \: ecuacion \: : } }\)

En este caso debemos hallar el 3/4% de 48.

Ahora Usamos la regla de tres simple.

\( \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \Rightarrow\bold{\cfrac{3}{4} * 48 }\)

\( \: \: \: \: \: \: \: \: \: \bold{\cfrac{3}{4} * 48 = \cfrac{ \cfrac{3}{4} }{100} * 48 }\)

\( \bold{\cfrac{3}{400} \: * 48 = \cfrac{3}{25}* 3 = \cfrac{9}{25} }\)

Ahora Hallamos el decimal de 9/25

\( \: \: \: \: \: \bold{\cfrac{9}{25} = 9 \div 25 = 0.36 }\)

Entonces podemos decir que:

En total a Susana le faltan 0.36km para llegar a casa.

When adding or subtracting numbers with significant figures, the result should be rounded to the least precise decimal place of the measurements involved.

When performing addition or subtraction operations with numbers that have different levels of precision, it is important to ensure that the result is reported with the appropriate number of significant figures.

The rule states that the result should be rounded to the least precise decimal place among the measurements involved in the calculation.

For example, consider the addition of 53.5 and 46.5. Both numbers have one decimal place, so the sum should also be reported with one decimal place.

Adding the numbers gives us 100, but when applying the rule, we round the result to 100.0 to reflect the precision of the original measurements.

Similarly, if we subtracted 46.5 from 53.5, the result would still have one decimal place: 7.0.

Learn more about significant figures

brainly.com/question/29153641

#SPJ11

The converse of the conditional statement "If x < 20, then x < 30" is "If x < 30, then x < 20."

The converse statement is not true, because there are values of x that are less than 30 but are greater than or equal to 20.

Therefore, the counterexample is: x = 27.

If x = 27, the statement "If x < 30, then x < 20" is false because 27 is less than 30 but not less than 20.

Therefore, the answer is B) If x < 30, then x < 20 ; False -Counterexample: x=27 and x < 27.

To learn more about conditional statement

https://brainly.com/question/27839142

#SPJ11

The derivative \(\( y' \)\) of the implicit function \(\( y^2 - xy = -2 \)\) is 0, indicating a constant slope with no change in relation to \(\( x \)\).

To find \(\( y' \)\)for the implicit function \(\( y^2 - xy = -2 \)\), we can differentiate both sides of the equation with respect to \(\( x \)\) using the chain rule. Let's go step by step:

Differentiating \(\( y^2 \)\) with respect to \(\( x \)\) using the chain rule:

\(\[\frac{d}{dx}(y^2) = 2y \cdot \frac{dy}{dx}\]\)

Differentiating \(\( xy \)\) with respect to \(\( x \)\) using the product rule:

\(\[\frac{d}{dx}(xy) = x \cdot \frac{dy}{dx} + y \cdot \frac{dx}{dx} = x \cdot \frac{dy}{dx} + y\]\)

Differentiating the constant term (-2) with respect to \(\( x \)\) gives us zero since it's a constant.

So, the differentiation of the entire equation is:

\(\[2y \cdot \frac{dy}{dx} - (x \cdot \frac{dy}{dx} + y) = 0\]\)

Now, let's rearrange the terms:

\(\[(2y - y) \cdot \frac{dy}{dx} - x \cdot \frac{dy}{dx} = 0\]\)

Simplifying further:

\(\[y \cdot \frac{dy}{dx}\) \(- x \cdot \frac{dy}{dx} = 0\]\)

Factoring out:

\(\[(\frac{dy}{dx})(y - x) = 0 \]\)

Finally, solving:

\(\[\frac{dy}{dx} = \frac{0}{y - x} = 0\]\)

Therefore, the derivative \(\( y' \)\) of the given implicit function is 0.

Learn more about derivative

brainly.com/question/29144258

#SPJ11

Answer:

Step-by-step explanation:

Since the certificate pays 10% compounded every 2 months, the monthly interest rate is 10%/6 = 1.67%. The total number of compounding periods over the 13-year period is 13 years x 12 months/year x 1 compounding period/2 months = 78 compounding periods.

Using the formula for the future value of a present sum with compound interest:

FV = PV x (1 + r)^n

where FV is the future value, PV is the present value, r is the interest rate per period, and n is the total number of periods, we can find the value of the certificate on Maymay's 14th birthday:

FV = $12,000 x (1 + 0.0167)^78

FV = $12,000 x 2.6495

FV = $31,794.00

Therefore, the certificate will be worth $31,794.00 on Maymay's 14th birthday.

Hopes that helps :)

When measuring cylinder of diameter 10cm contains water to a depth of 6cm and a metal sphere of diameter 8cm is placed in the jar the volume of the water displaced after immersion of the solid sphere in the cylinder, V1 is 267.9 cm³.

As per the parameters given in the question, we have,

Internal diameter of the cylindrical vessel = 10 cm

Radius of the cylindrical vessel = r = 5 cm (as we know that the radius is half of the diameter)

Height of the cylindrical vessel = h = 6 cm

diameter of the solid metal sphere = 8 cm

Radius of the solid metal sphere = R = 4 cm (as we know that the radius is half of the diameter)

Volume of water displaced out from the cylinder = Volume of the sphere = V1

V1 = 4/3 π r³ = 4/3 × 3.14 × 4³

Therefore, the volume of the water displaced after immersion of the solid sphere in the cylinder = V1 = 267.9 cm³

To learn more about volume, click here:

brainly.com/question/1578538

#SPJ4

Answer:

It's constant

Step-by-step explanation:

at those points, the graph is going ---------------- so, it is constant.

// have a great day //

Answer:

100

Step-by-step explanation:

4 dirhams = $1

4x1=4

4x25= 100

Answer:

y = 3x - 10

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 3 , thus

y = 3x + c ← is the partial equation

To find c substitute (1, - 7) into the partial equation

- 7 = 3 + c ⇒ c = - 7 - 3 = - 10

y = 3x - 10 ← equation of line

Answer:

the two points are (-3,-3

Step-by-step explanation:

You must first check if the line is a straight line two the you check the intersection of the two points and the write it

Answer:

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

n is an odd integer, let n = 2m + 1

Then

Answer: the answer is

Step-by-step explanation: its simple bro just count the numbers inbetween 0 and

Answer:

\( \frac{5y \sqrt{6x} }{6x} \)

Step-by-step explanation:

\(\sqrt{ \frac{25y^2}{6x}} \\ \\ = \frac{5y}{ \sqrt{6x} } \\ \\ = \frac{5y \sqrt{6x} }{ \sqrt{6x} \times \sqrt{6x} } \\ \\ = \frac{5y \sqrt{6x} }{6x} \)

The correct answer choice is B(third option)

140.07 is smaller than (<) 140.7

This is because there is no digit in the hundreths place in 140.07,while there is a 7 in the hundreths place. 0 is less than < 7, therefore

140.07 is smaller than 140.7

B.140.07 < 140.7

Hope this helps & good luck on your assignment <3 !!!

Answer:

19, 22.5, 26, 29.5

Step-by-step explanation:

i believe it's going up by 3.5 each time.

Answer:

i think it is a.

Step-by-step explanation:

======================================================

Explanation:

We're conducting a one proportion Z test.

The hypothesized population proportion is p = 0.53, which is not to be confused with the p-value (unfortunately statistics textbooks seem to overuse the letter 'p'). Luckily this problem is not asking for the p-value.

The sample population proportion is

phat = x/n = 41/79 = 0.518987 approximately

The standard error (SE) is

SE = sqrt(p*(1-p)/n)

SE = sqrt(0.53*(1-0.53)/79)

SE = 0.056153 approximately

Making the test statistic to be

z = (phat - p)/(SE)

z = (0.518987 - 0.53)/0.056153

z = -0.19612487311452

z = -0.196

Which is approximate and rounded to 3 decimal places.

The x- intercept is 2.

What is intercept?

The x-intercept is the point where a line crosses the x-axis, and the y-intercept is the point where a line crosses the y-axis.

Given:

x + y + z = 2

( x + y + z ) /2 = 1

x/2+ y/2 +z/2 = 1

Intercept of line

x/a + y/b + z/ c= 1

So, comparing

a=2, which is the x- intercept.

Hence, the x- intercept is 2.

Learn more about intercept here:

https://brainly.com/question/14180189

#SPJ1

Answer: y= x+6

Step-by-step explanation:

The slope has to be 1, which means that the growth will be 1. 9-6=3

The answer is 0.3 or 0.30

PLEASE MARK ME AS BRAINLIEST