Two parallel lines are crossed by a transversal. Horizontal and parallel lines g and f are cut by transversal h. At the intersection of lines g and h, the bottom left angle is a degrees. At the intersection of lines f and h, the bottom left angle is 63 degrees.

Answer:

second card = 4  third card = 10 fourth card = 14

Step-by-step explanation:

18+2=20

20÷2=10.

10-2=8

8÷2=4

10+4=14

Answer:

The coordinate of C' is (0,7).

Step-by-step explanation:

Relative coordinates of each point of the ABC-Triangle are obtained first:

[tex]A_{rel} = A - O_{dil}[/tex]

[tex]B_{rel} = B - O_{dil}[/tex]

[tex]C_{rel} = C - O_{dil}[/tex]

Where:

[tex]A, B, C[/tex] - Absolute coordinates of the vertices of the ABC-Triangle.

[tex]O_{dil}[/tex] - Coordinates of the center of dilation.

[tex]A_{rel}, B_{rel}, C_{rel}[/tex] - Relative coordinates of the vertices of the ABC-Triangle.

If [tex]O_{dil} = (-4, -9)[/tex], [tex]A = (-4, -6)[/tex], [tex]B = (3, -6)[/tex] and [tex]C = (-2, -1)[/tex], the relative coordinates are now computed:

[tex]A_{rel} = (-4,-6) - (-4,-9)[/tex]

[tex]A_{rel} = (-4 + 4, -6 + 9)[/tex]

[tex]A_{rel} = (0, 3)[/tex]

[tex]B_{rel} = (3, -6) - (-4,-9)[/tex]

[tex]B_{rel} = (3+4, -6 +9)[/tex]

[tex]B_{rel} = (7,3)[/tex]

[tex]C_{rel} = (-2, -1) - (-4,-9)[/tex]

[tex]C_{rel} = (-2+4, -1 +9)[/tex]

[tex]C_{rel} = (2, 8)[/tex]

Each outcome is consequently dilated:

[tex]A'_{rel} = 2\cdot (0,3)[/tex]

[tex]A'_{rel} = (0,6)[/tex]

[tex]B'_{rel} = 2 \cdot (7,3)[/tex]

[tex]B'_{rel} = (14, 6)[/tex]

[tex]C'_{rel} = 2 \cdot (2,8)[/tex]

[tex]C'_{rel} = (4,16)[/tex]

The absolute coordinates of A', B' and C' are, respectively:

[tex]A' = O_{dil} + A'_{rel}[/tex]

[tex]A' = (-4,-9) + (0,6)[/tex]

[tex]A' = (-4+0, -9 + 6)[/tex]

[tex]A' = (-4, 3)[/tex]

[tex]B' = O_{dil} + B'_{rel}[/tex]

[tex]B' = (-4,-9) + (14,6)[/tex]

[tex]B' = (-4+14, -9+6)[/tex]

[tex]B' = (10, -3)[/tex]

[tex]C' = O_{dil} + C'_{rel}[/tex]

[tex]C' = (-4,-9) + (4,16)[/tex]

[tex]C' = (-4 + 4, -9 + 16)[/tex]

[tex]C' = (0, 7)[/tex]

The coordinate of C' is (0,7).

Answer:

A

Step-by-step explanation:

Noting that i² = - 1

Given

(7 - 3i)(8 + 4i) ← expand factors using FOIL

= 56 + 28i - 24i - 12i²

= 56 + 4i - 12(- 1)

= 56 + 4i + 12

= 68 + 4i → A

Answer:

A. A. A. A. A. A. A. A. A.

Step-by-step explanation:

[tex]\pi \times d[/tex]

22/7×21.6

=67.88

=70

Answer:  D) 8, 15, 17

Step-by-step explanation:

In order for three side lengths to represent a right triangle, they must satisfy the Pythagorean Theorem: a² + b² = c²    where c is the largest side.

A) 2² + 3² = 4²

   4  +  9   = 16      

       13      = 16      FALSE

B) 4² + 5² = 6²

  16  + 25 = 36

       41     = 36       FALSE

C) 6² + 9² = 12²

   36 + 81 = 144

       117    = 144       FALSE

D) 8² + 15² = 17²

  64 + 225 = 289

       289    = 289     TRUE!

Answer:

b=4a

Step-by-step explanation:

The obtained equation when be is the subject will be b=4a. The equation is obtained by rearranging the given equation.

An equation is a statement that two expressions, which include variables and/or numbers, are equal. In essence, equations are questions, and efforts to systematically find solutions to these questions have been the driving forces behind the creation of mathematics.

It is given that,

a=1/4b

There are often two different sorts of variables in analytics. We obtained that independent variables will have an impact on dependent variables. What occurs as a result of the independent variable is referred to as a dependent variable.

In the given equation (a=1/4b) b is the independent variable while a is the dependent variable.

In order to make b as a  subject, we have to make b as the dependent variable while an is the independent variable which is obtained by rearranging the equation as,

⇒a=1/4b

⇒b=4a

Thus, the obtained equation when be is the subject will be b=4a. The equation is obtained by rearranging the given equation.

Learn  more about the equation here,

https://brainly.com/question/10413253

#SPJ2

Answer:

1/10

Step-by-step explanation:

First, let's find the total number of students (25+15+5+5). We don't need to worry about them overlapping, as the questions says "only." We get the total of 50.

Out of the 50 students, there are 5 students that play both instruments. This means that 5 is our numerator and 50 is our denominator, giving us 5/50 or 1/10.

Answer:

EB = 6 units

Step-by-step explanation:

It is given that we have a circle and two cords AB and CD inside that circle.

AB and CD intersect each other at point E.

Also the values of AE, CE and ED are as follows:

AE = 2 units

CE = 4 units

ED = 3 units

To find: EB = ?

Please refer to the figure attached for a clear picture of the given dimensions.

The relation between intersecting cords is given as:

If the two cords are intersecting and they are divided in parts a, b and c,d

Then

a [tex]\times[/tex] b = c [tex]\times[/tex] d

Here,

a = AE = 2 units

c = CE = 4 units

d = ED = 3 units

b = EB = ?

Putting the values in formula:

2 [tex]\times[/tex] EB = 3 [tex]\times[/tex] 4

[tex]\Rightarrow EB = \dfrac{12}{2}\\\Rightarroe EB = 6\ units[/tex]

So, the answer is EB = 6 units

Answer:

Brainliest

Step-by-step explanation:

1 peanut before giving half

1 +1 = 2

2 before giving 2/3

2 x 3/2 = 6/2 = 3

Answer:

1/4?

Step-by-step explanation:

Answer:

35

Step-by-step explanation:

2^3 +3^3

2*2*2 + 3*3*3

8+27

35

Answer:

35

Step-by-step explanation:

2^3+3^3= 8+27= 35

Answer:

a(85) = -1033

Step-by-step explanation:

Explicit Arithmetic Sequence:

an = a1 + d(n-1)

d = -12 (by -37 + 25)

a(85) = -25 + -12(85-1)

a(85) = -1033

Answer:

-1033

Step-by-step explanation:

pls mark as brainliest

Answer:

I think its 20, hope this helps.

Answer:

You remove 5

Step-by-step explanation:

I can answer your first question

you have 11 numbers and need to remove 1 which makes the amount of numbers you use 10 so if you work backwards:

lets say x is the 10 numbers added up and you have to divide them by 10 to get 6.1 so we get

x/10 = 6.1  which equals x=61 so the 10 numbers added up equal up to 61.

With a bit of trial and error you get 1 + 2+3+4+6+7+8+9+10+11 =61 so you remove 5 !

Hope it helped you

Answer:

Remove 5 and 92

Step-by-step explanation:

The first question:

you have 11 numbers and need to remove 1 which makes the amount of numbers you use 10, since you have to remove one so you work backwards. If n is the 10 numbers added up and you have to divide them by 10 to get 6.1 so we get which is the mean n/10 = 6.1  which equals n=61 so the 10 numbers added up equal up to 61. The total of all 11 numbers is 66. So 66-61=5. You remove 5

Second Question:

She is taking 4 tests. She wants to average a 95 on those tests. So, she must score 95*4=380 total. She scored 97 and 91, or 188 total. So, she must score 380-188 = 192 total on her next two tests. Her maximum score possible on the fourth test is 100. In Conclusion, the lowest score possible for the third test would be 192-100=92

Answer:

0.25

0.65

Step-by-step explanation:

Looking at the question, we can see that we were not given the probability of selecting a yellow ball.

Hence the probability of this is;

1-0.35-0.4 = 1-0.75 = 0.25

The probability that the selected ball is yellow is 0.25

The probability that it is not red means it is either yellow or green

What this means is that we add the probability of yellow to the probability of green

= 0.25 + 0.4 = 0.65

Answer:

43,45

Step-by-step explanation:

43+45=88

Answer:

43 & 45

Step-by-step explanation:

Let the numbers be x, x+2 (because they are consecutive i.e. coming one after another)

Condition:

x + x+2 = 88

2x = 88-2

2x = 86

Dividing both sides by 2

x = 43

Now, the numbers:

x = 43

x+2 = 45

Answer:

HOPE IT HELPFUL FOLLOW FOR MORE ANSWERS

Answer:

Step-by-step explanation:

The answer is d)

y= 0.0018(x-105)^2 +7

Answer:

Every number is being multiplied by four, so the next number in the sequence should be 1,792

Step-by-step explanation:

Hope this helped!!

Answer:

6 cups

Step-by-step explanation:

54 ÷ 9 = 6

1 cup for every 9 MS

2 cups/ 18 MS

3 cups/ 27 MS

4 cups/36 MS

5 cups/ 45 MS

6 cups/ 54 MS

Answer:

option 2 is better( 3 pizza with 30 inches diameter)

Step-by-step explanation:

Area of the large pizza = A=πr^2=962.11 * 2( for two pizzas)=1924.22

Area for small pizza : A=πr^2=706.86*3 pizza=2120.58

your buying more pizza for less price

(there are more than one way to figure the answer)

Answer:

a = 0,-1

Step-by-step explanation:

a^2 + a=0

Factor out an a

a(a+1) =0

Using the zero product property

a=0   a+1 =0

a=0  a= -1

Answer:

[tex]-\frac{4}{5} OR -0.8[/tex]

Step-by-step explanation:

Answer:

  2

Step-by-step explanation:

The given angle is opposite the shortest of the given sides, and sin(A) < 5/6, so there are two possible solutions.

The law of sines tells you that angle C will satisfy ...

  sin(C)/ab = sin(A)/bc

  sin(C) = ab/bc·sin(A) = 6/5·1/2 = 3/5

The given angle is 30°, so the sum of remaining angles must be less than 150°. There are two possible angles less than 150° that have a sine of 3/5:

  C₁ = arcsin(3/5) = 36.87°

  C₂ = 180° -arcsin(3/5) = 143.13°

You can construct two triangles with the given measurements.

__

See the attachments for drawings of them.

Answer:

35

Step-by-step explanation:

Since we know the amounts of each vitamin per serving all we have to do is find the difference.

We do this by subtracting 90 from 125.

125 - 90 = 35

Answer: x≥-1 or x≤-5

Step-by-step explanation:

First, divide both sides by 4 to get rid of the 4:

4|x+3|≥8

|x+3|≥2

Next, we know that for |a|≥b, a≥b or a≤-b. Therefore:

|x+3|≥2

x+3≥2     or      x+3≤-2

x≥-1                  x≤-5

Answer:

The third graph is your answer.

Step-by-step explanation:

I included a graph below with the correct graphing.

Answer:

The area of the parallelogram is 20 unit²

Step-by-step explanation:

We have that the area of a parallelogram = Base length, l × Height, h

The length of the base, l = √((5 - 0)² + (-2 - (-2))²) = 5

Given that the base of the parallelogram is parallel with to the x-axis, we have that the height is the difference between the a higher and a lower y-coordinate as follows;

h = y₃ - y₁ =  2 - (-2) = 2 + 2 = 4

Therefore, the area of the parallelogram, A = l × h = 4 × 5 = 20 unit².

Step-by-step explanation:

-2.21z + 1.82a - 3.38

I think this is the answer

Answer:

12

12 inches in one foot.