Help please and thank you.

Answer:

Step-by-step explanation:

56 = 6x+2

54 = 6x

54/6 = 9

X = 9

Opposite angles are equal

Option A

Answer:

166 m²

Step-by-step explanation:

Surface Area

Answer:

we know that

the equation for calculating the slope of a line is

m=(y2-y1)/(x2-x1)

look for any two points on the graph

let

A(0,0)

B(3,1)

m=(1-0)/(3-0)------> m=1/3

the slope  is 1/3 throughout the line

therefore

the answer is the option

B-It is 1/3 throughout the lineStep-by-step explanation:

Answer:

A.  The probability of event B​ occurring, given that event A has occurred

Step-by-step explanation:

Conditional probability

A probability is conditional if is depends on what has already happened.

The probability that event B happens, given that event A has already happened is "B given A" or P(B | A)

Therefore, P(B | A) means "The probability of event B​ occurring, given that event A has occurred"

Additional information:

P(A | B) means "A given B", i.e. the probability of event A​ occurring, given that event B has occurred

P(A ∩ B) means the probability of event A and event B both happening.

Answer:

A. True

Step-by-step explanation:

Given:

O is the center of the Circle

Chord BC is the line segment passing from the center of circle

Chord: It is a line segment whose end points lies on the circle.

Diameter: It is defined as a line segment passing from the center of the circle whose end point lies on the circle.

Hence chord BC is a diameter of the circle as passes from the center O of the circle and its end points B,C lies on the circle.

Hence the statement is TRUE

Yes, The chord BC is a diameter of circle C.

Line segment is a part of the line which have two endpoints and bounded by two distinct end points and contain every point on the line which is between its endpoint.

We have to given that;

To check The chord BC is a diameter of circle C.

Now, WE know that;

The circle is a closed two dimensional figure , in which the set of all points is equidistance from the center.

Here, The line segment BC is passing through the center O.

Hence, The chord BC is a diameter of circle C.

Learn more aboput the line segment visit:

https://brainly.com/question/280216

#SPJ7

Answer:

I believe it would be 30%

Step-by-step explanation:

If we look through the list of coin flips for each time there is a group (of 3) that has 2 tails and 1 heads, we would find that there are 10 groups.

So to solve this we can simply divide 10 (the amount of groups with 2 tails) by 30 (the total amount of groups) which gives us 33.333%. Now this isn't really an exact answer, but it is closer to 30% than it is to 35% so it would probably be safe to say that we could round down.

Hope this helps! -SC

[tex]\log_b\left( \dfrac 1{10} \right)\\\\=\log_b 1 - \log_b 10\\\\=0-2.303\\\\=-2.303[/tex]

She received 12 calls from her son and 30 calls in total.

40% of 30 is 12.

11 by 16

Explanation:

Set up two equations

2

x

+

2

y

=

54

x

×

y

=

176

Solving the first equation for x

2

x

+

2

y

−

2

y

=

54

−

2

y

this gives

2

x

=

54

−

2

y

Divide both sides by 2

(

2

x

2

)

=

54

−

2

y

2

This gives.

x

=

27

−

y

putting this value into the second equation gives.

(

27

−

y

)

×

y

=

176

multiplying across the parenthesis gives

27

y

−

y

2

=

176

subtracting 176 from both sides gives

is

27

y

−

y

2

−

176

=

0

multiplying by negative one gives

−

27

y

+

y

2

+

176

=

0

factoring this into y gives

(

y

−

11

)

×

(

y

−

16

)

=

0

Solving for both y's gives

y

=

11

,

y

=

16

Answer:

165

Step-by-step explanation:

If the ratio is (m->w) 4:7 and there are 105 women, there are 60 men. Add these together to get the total: 165.

Answer: 1pi or 3.14

Step-by-step explanation:

The equation for finding the area of a circle is [tex]\pi r^2[/tex]since the radius is half of the diameter [tex]r=1[/tex]. Since r squared is also 1, the next thing you need to do is plug one into the equation, which, when solved, leaves you 1pi or 3.14.

I hope this helps!

Step-by-step explanation:

this is how you solve it :)

Answer:

- 30 + 5v

Step-by-step explanation:

- 3(10 - 5v) - 10v ( multiply each term in the parenthesis by - 3 )

= - 30 + 15v - 10v ← collect like terms

= - 30 + 5v

[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]

Let's solve ~

[tex]\qquad \sf  \dashrightarrow \: - 3(10 - 5v) - 10v[/tex]

[tex]\qquad \sf  \dashrightarrow \: - 30 + 15v - 10v[/tex]

[tex]\qquad \sf  \dashrightarrow \:5v - 30[/tex]

so, the equivalent expression is 5v - 30

Answer:

4536.459792... ft^2 or 1444pi ft^2

Step-by-step explanation:

Surface area of a sphere

A = 4 x pi x r^2

Since we have the diameter we can divide that by two to get the radius

38/2 = 19

Then we plug the digits we have into the equation

A = 4 x pi x 19^2

A = 4536.459792... or 1444pi

Step-by-step explanation:

Correct option is A)

Let Q(h,k) be the image of P(3,3) w.r.t the line mirror x+y=0

a

h−p

=

b

k−q

=

a

2

+b

2

−2×(ap+bq+c)

1

h−3

=

1

k−3

=

2

−2(6)

⇒h−3=k−3=−6

⇒h=−3,k=−3

So, the image is Q(−3,−3).

In the second transformation, point Q is translated horizontally 3 units to the left and vertically 3 units up.

So, the coordinates of new image is (−3−3,−3+3) i.e. (−6,0)

In the third transformation, point (−6,0) is reflected w.r.t the line y=x

So, the final image is (0,−6).

Was this answer helpful?

Answer:

Pattern: subtract 2 from the input to get the output

When the input is 9, the output is 7

When the input is 13, the output is 11

Step-by-step explanation:

» Application + Solution

To find the pattern, we have to look for common things we notice between the input and output.

Now that we realized the pattern, we subtract 2 from 9 and 13.

Answer:

-0.38

Step-by-step explanation:

0.6-(0.7)(1.4)

0.6-0.98

-0.38

[tex]\large\textsf{Hey there!}[/tex]

[tex]\large\textbf{How do you convert a fraction to a decimal?}[/tex]

[tex]\bullet\large\text{ To put it easier to understand DIVIDE the numerator \& denominator}\\\\\large\text{ from each other and solve!}[/tex]

[tex]\large\textbf{How will we answer it?}[/tex]

[tex]\rm{\dfrac{2}{9}}[/tex]

[tex]\rm{= 2\div 9}[/tex]

[tex]\rm{= 0.22222222}[/tex]

[tex]\rm{\approx 0.22}[/tex]

[tex]\large\textbf{Here is a basic formula for converting fractions to decimals:}[/tex]

[tex]\rm{\dfrac{a}{b}\rightarrow a \div b \rightarrow c}[/tex]

[tex]\large\textbf{What is the answer?}[/tex]

[tex]\large\boxed{\mathsf{0.22222222}}\large\checkmark[/tex]

[tex]\large\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphirite1040:)}[/tex]

A fraction, like 2/9, has a numerator and a denominator separated by a dividing line.

2 is the numerator, because it is the number above the dividing line.

9 is the denominator because it is the bottom number of the dividing line.

To convert 2/9 to a decimal, divide the numerator by the denominator.

[tex] \bold{2 ÷ 9 ≈ 0.222222 ⇒ Answer}[/tex]

Answer:

A is 9 and B is yes

Step-by-step explanation:

Answer:

the relation is given as a set of ordered pairs.

Step-by-step explanation:

The domain is the set of x -coordinates, {0,1,2} , and the range is the set of y -coordinates

How much does the Kyrie 5 cost?

Answer:

y = -x +4

Step-by-step explanation:

Hi there!

We are given the equation of a line, and we want to write the equation of this line in slope-intercept form

Slope-intercept form is written as y=mx+b, where m is the slope and b is the value of y at the y-intercept

First, we need to find the slope of the line

The slope (m) can be calculated from 2 points, using the formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex], where [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] are points

First, let's find 2 points on the line:

The intercepts - the points where the line hits the x and y axis are a good place to start; the intercepts of this line are (4,0) and (0, 4), which will also work for calculating the slope

Let's label the values of these 2 points to avoid any confusion and mistakes when calculating.

[tex]x_1=4\\y_1=0\\x_2=0\\y_2=4[/tex]

Substitute into the formula

m=[tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

m=[tex]\frac{4-0}{0-4}[/tex]

Subtract

m=[tex]\frac{4}{-4}[/tex]

Divide

m = -1

The slope of the line is -1

We can substitute that into our equation:

y = -x + b (when -1 is the leading coefficient, only adding a minus sign in front of the variable will suffice)

Now we need to find b

As said earlier, b is the value of y at the y intercept

The point of the y intercept is (0, 4), and the value of y at this point is 4

So substitute 4 as b into the equation

y = -x + 4

Hope this helps!

Answer:

electrical → mechanical

Step-by-step explanation:

i dont know if thats what answer format you need but i feel like thats right

Im pretty good with space so your answer would be C