Which of the following has a geometric sequence

Answer:

Step-by-step explanation:

according to the question expression can be written as

=3(2+4)

Answer:

nooooooooooooooooooooooooooooooooooooooo

Answer:

Case 1: 7y + x - 20 = 0 (Perpendicular)

Case 2: y - 7x + 40 = 0 (Parallel)

Step-by-step explanation:

Case 1: Perpendicular

Equation of the given line y = 7x - 6

Comparing with the general equation y = mx + c; m = 7

For two lines to be perpendicular, the product of their gradients is (-1) or we can also say; gradient of one line must be the negative inverse of the other gradient.

So the gradient of a line perpendicular to y = 7x - 6 should be (-1/7)

Now solving for the equation of the line using the formula

y - y = m(x - x ) where (x , y ) are the coordinates of the point.

substituting..

y - 2 = (-1/7)(x - 6)

7(y - 2) = -1(x - 6)

7y - 14 = -x + 6

7y + x -14 - 6 = 0

7y + x - 20 = 0 is the equation of the line perpendicular to y = 7x - 6 and passes through the point (6,2)

Case 2: Parallel

Equation of the given line y = 7x - 6

Comparing with the general equation y = mx + c; m = 7

For two lines to be parallel, they must have equal gradients.

So the gradient of a line parallel to y = 7x - 6 should be 7

Now solving for the equation of the line using the formula

y - y = m(x - x ) where (x , y ) are the coordinates of the point.

substituting..

y - 2 = 7(x - 6)

y - 2 = 7x - 42

y - 7x -2 + 42 = 0

y - 7x + 40 = 0 is the equation of the line parallel to y = 7x - 6 and passes through the point (6,2)

Answer:

Pink:   114 square units

Turquoise:   183 square units

Step-by-step explanation:

Separate the shapes into triangles and rectangles.

Area of a rectangle = width × length

Area of a triangle = 1/2 × base × height

This comprises of 2 triangles and 2 rectangles.

Area of bottom left triangle = 1/2 × 6 × 6 = 18 square units

Area of top right triangle = 1/2 × 5 × 4 = 10 square units

Area of bottom large rectangle = 6 × 11 = 66 square units

Area of upper small rectangle = 4 × 5 = 20 square units

Total area = 18 + 10 + 66 + 20

                 = 114 square units

This comprises of 1 triangle and 2 rectangles.

Area of triangle = 1/2 × (25 - 9 - 9) × (24 - 16 - 2)

                          = 1/2 × 7 × 6

                          = 21 square units

Area of middle rectangle = (25 - 9 - 9) × 16

                                         = 7 × 16

                                         = 112 square units

Area of right rectangle = 2 × 25

                                      = 50 square units

Total area = 21 + 112 + 50

                 = 183 square units

Answer:

Pink is = 114 square units

Turquoise is = 83 square units

--

The shapes need to be converted into triangles and rectangles so we can use their area formula which is

This shape has one triangle and two rectangles!

So . .

Area of the triangle = A = [tex]\frac{1}{2}[/tex] × b × h

A= middle rectangle = A= L x W

A= right rectangle = L x W

In all = 183² units

2 . PINK

This shape has two rectangles and two triangles

In all = 114² units

Answer:

Uninsured and underinsured motorists auto insurance coverage is compulsory in many states and it covers if liable party has no or insufficient coverage, and provides coverage for all damages that otherwise would have been paid such as medical expenses, lost income, and pain and suffering.

Step-by-step explanation:

so it is true

A few states require drivers to buy car insurance is true.

Car insurance is a contract between you and the insurance company that shelters you from financial loss if there's an accident or theft.

In exchange for your paying a premium, the insurance company agrees to pay the losses, minus the deductible, as outlined in your policy.

Auto insurance is a contract between you and the insurance company that protects you against financial loss in the event of an accident or theft.

Hence, A few states require drivers to buy car insurance is true.

Learn more about car insurance here;

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answer

x, y - intercepts are (0, -1) and (-4, 0)

Step-by-step explanation:

put x and y = 0 respectively in given equation to get intercepts

Answer:

4

Step-by-step explanation:

has most number of

Answer:

230,000,000

Step-by-step explanation:

because you multiply the area value by 1000000

Answer:

PICTURE?

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

x = (20/28) * 35

x = 25

Given:

The figure of a circle.

Measure of arc = 176°

Measure of angle = (27x+7)°

To find:

The value of x.

Solution:

We know that the measure of central angle is equal to measure corresponding intercepted arc and the measure of central angle is twice of the measure of subtended angle on that arc.

So, the measure of arc is twice of measure of subtended angle on that arc.

[tex]m(arc FH)=2\times m\angle FGH[/tex]

[tex]176^\circ=2\times (27x+7)^\circ[/tex]

[tex]\dfrac{176^\circ}{2}=(27x+7)^\circ[/tex]

[tex]88^\circ=(27x+7)^\circ[/tex]

Now,

[tex]88=27x+7[/tex]

[tex]88-7=27x[/tex]

[tex]\dfrac{81}{27}=x[/tex]

[tex]3=x[/tex]

Therefore, the value of x is 3.

it's (a) 30 square feet

hope it helps you ♡

Answer:

D) 29.8

Step-by-step explanation:

cos(62°) = 14/x

x = 14/cos(62°)

x = 29.8

Answer:

Step-by-step explanation:

52 predicted that they will pass which means that (80-52) = 28 predicted that they will fail.

people who passed among the predicted ones = 52 * 3/4 = 39 people

54 people pass altogether so people who passed among the ones who predicted they will fail = 54 -39 = 15 people

percentage = 15/28 * 100 = 53.6 %

Answer:

13.75

22/1.6 = 13.75

Answer:

The completed ordered pair are;

(0, 1), (-1, -1), and (1, 3)

Step-by-step explanation:

The ordered pair, (x, y), presents the corresponding values of 'x' and 'y' based on a given relationship, or equation

The given relationship between 'x', and 'y' is, y = 2·x + 1

Therefore, given that the x-values (first of two values, separated by the coma) are given, we have;

In the given incomplete pair (0, ), when x = 0, therefore, y = 2 × 0 + 1 = 1

The complete ordered pair is (0, 1)

Similarly, for (-1, ), we have;

When x = -1, y = 2 × (-1) + 1  = -1

The complete ordered pair is (-1, -1)

We also have for the incomplete pair, (1, )

When x = 1, y = 2 × 1 + 1 = 3

The complete ordered pair is (1, 3)

The completed ordered pair for the equation, y = 2·x + 1, are therefore;

(0, 1), (-1, -1), and (1, 3).

Answer:the answer would be 4

Step-by-step explanation: you multiplied the 1 by 2, 2 by 4, 3 by 6.

Answer:

x^2 - 30 + 224 ≥ 0  

the amount of cookies Jessica has more than Martha is at least two

Step-by-step explanation:

J + M = 30

x - 12 < 80

This is because we are adding the same thing to each term to get the next term. In this case, we're adding 2 each time

-8+2 = -6

-6+2 = -4

-4+2 = -2

and so on. This common 2 we're adding on is known as the common difference.

Answer:

x=7

Step-by-step explanation:

5x-15=30

add 15 to both sides

5x=45

divide by 5

x=7

Answer:

3=140°

Step-by-step explanation:

Answer:

<1= 100°

Step-by-step explanation:

<1=<5 Corresponding angles are equal

To find <5

180-80=100

Therefore <1=100

Answer:

Step-by-step explanation:

a) We have 15! as the product of 1 to 15 natural numbers.  Since 17 is prime there will be no factor common to these

By actual division we find

15! (mod 17) =16

From this we deduce

even 16! mod 17 = 16 = -1

According to Wilson theorem

(17-1)! = -1 mod 17

Thus verified 17 is prime

Hence 15! (mod 17) =-1=16

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

b) 2(26!) is divided by 29

Since 29 is prime

(29-1)! = -1 mod 29

28! = -1 mod 29 = 28

When divided this gives 25 as remainder

THANKS  

0

Answer:

[tex]-\frac{1}{2}[/tex]

Step-by-step explanation:

To find the slope of a perpendicular line just calculate the anti-reciprocal of 2

Slope of the perpendicular line: [tex]-\frac{1}{2}[/tex]

The equation would be:

[tex]y=-\frac{1}{2} x[/tex]

Answer:

10,000

Step-by-step explanation: