Which names the function for the following arithmetic series 11,7,3,-1

Answer: i think its

Step-by-step explanation: carrot

Answer:

y = 0.8x

Step-by-step explanation:

y = x-0.2x

y=x(1-0.2)

y=x(0.8)

hence y = 0.8x

Answer:

cholesterol in egg= 273 mg

cholesterol in cupcake = 18 mg

cholesterol in slice of pizza = 9 mg

Step-by-step explanation:

Given data:

1 egg , 1 cupcake , 1 slice of pizza  = 300mg

3 cupcakes , 4 slices of pizza = 90mg

2 eggs , 1 cupcake = 564mg

Let egg be x , let cupcake be y and let pizza be y

x + y + z = 300 (equation 1)

0x + 3y + 4z = 90 (equation 2)

2x + y + 0z = 564 (equation 3)

Using equation 1 and equation 2

x + y + z = 300 (Multiply equation by 3)

0x + 3y + 4z = 90

3x + 3y +3z =900

0x +3y +4z = 90  (Subtracting the equations)

3x - z = 810  (equation 4)

Using equation 2 and equation 3

0x + 3y + 4z = 90

2x + y + 0z = 564 (Multiply equation by 3)

0x + 3y + 4z = 90

6x +3y + 0z = 1692 (Subtracting the equations)

-6x +4z =-1602  (equation 5)

Solving equation 4 and equation 5

3x - z = 810  therefore z =3x -810

Substituting z into equation 5

-6x +4(3x - 810) =-1602  

-6x + 12x - 3240 = -1602

6x = -1602+3240

6x = 1638

x = 273

Substituting x into z = 3x - 810

z = 3(273) - 810

z = 819-810

z = 9

Using equation 1 to find y

x + y + z = 300

273 + y + 9 = 300

282 + y = 300

y = 300-282

y = 18

Answer:

Step-by-step explanation:

See attached file for answer .

The measure of arc ILR is 223 degrees

The sum of angle on a straight line is 180 degrees

Given the following parameter

∠ICR = (3x + 5)°, and

∠RCL = (x – 1)°.

Taking the sum:

3x + 5 + x - 1 = 180

4x + 4 = 180

4x = 176

x = 176/4

x = 44

arc ILR = 180 + arcRL
arc ILR = 180 + 44 - 1

arc ILR = 223 degrees

Hence the measure of arc ILR is 223 degrees

Learn more on circle geometry here; https://brainly.com/question/24375372

Answer:

5 units

Step-by-step explanation:

Distance between 2 points

[tex] = \sqrt{(y1 - y2)^{2} + (x1 - x2)^{2} } \\ = \sqrt{(5 - 1)^{2} + ( - 6 + 3)^{2} } \\ = \sqrt{ {4}^{2} + ( - 3)^{2} } \\ = \sqrt{16 + 9} \\ = \sqrt{25} \\ = 5 \: units[/tex]

Answer:

Step-by-step explanation:

m+3 < 5

Isolate the m by subtracting 3

m+3 - 3 < 5 - 3

m < 2

Answer:

THE ANS IS 0<-23

Step-by-step explanation:

4(X+3)< 7x-3x-11

4x+12< 4x-11

4x will be cancelled,

So we get,

4x-4x< -11-12

0 < -23

Thank YOU AND PLZ MARK AS BRAINLY AND GIVE RATING ALSO

Answer:

356 hope this is correct :)

Step-by-step explanation:

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Explanation:

Label the center point of the circle as point G.

Also, label the top and bottom tangent points as H and J respectively. This means that H is on line segment ED, while J is on line segment EF.

The given arc measure of 100 degrees directly leads to the central angle HGJ to be 100 degrees.

Focus on quadrilateral EHGJ. It has two right angles at points H and J since they are tangent points. Angle G of this quadrilateral was found to be 100. Let's find angle E

E+H+G+J = 360 ..... any four angles of a quadrilateral add to 360

E+90+100+90 = 360

E+280 = 360

E = 360-280

E = 80

Or as a shortcut, we can note that angles E and G must add to 180, since H+J = 90+90 = 180, making up half of 360.

So, E+G = 180 leads to E+100 = 180 which solves to E = 80.

Once we know that E = 80, this leads to angle DEF to be 80 degrees.

This is an inscribed angle that subtends arc DF. By the inscribed angle theorem, we double the inscribed angle value to get the arc measure

arc DF = 2*(inscribed angle DEF)

arc DF = 2*(80)

arc DF = 160 degrees

Answer:

0.7 ; 0.65 ; 0.115

Step-by-step explanation:

Step-by-step explanation:

P(A) = 0.5 ; P(B) = 0.3

P(not successful) = P(B') = 1 - 0.3 = 0.7 ; P(A') = 1 - 0.5 = 0.5

1.)

Both events are independent events, hence the outcome of one does not depend on the other. That is the failure of the Asian project has nothing to do with the European project.

Probability that European project isn't successful;

P(B') = 1 - P(B) = 1 - 0.3 = 0.7

2.)

Probability that atleast one of the 2 projects is successful :

P(AUB) = P(A) + P(B) - P(AnB)

P(AnB) = P(A) * P(B) = 0.5 * 0.3 = 0.15

P(AUB) = 0.5 + 0.3 - 0.15 = 0.65

3.)

Probability that only the Asian project is successful, given that atleast one of the two projects is successful :

[P(A) - P(AnB)] ÷ P(AuB)

[0.5 * 0.15] ÷ 0.65

= 0.075 ÷ 0.65

= 0.1153846

= 0.115

Answer:

A) length = 9cm, width = 4 cm

Step-by-step explanation:

The key word "times" refers to multiplication, so if you're trying to find dimensions at 1/4 times its original size, you need to multiply the original dimensions by 1/4.

l = 36

new l = 36 (1/4)

          = 36/4

          = 9 cm

w = 16

new w = 16 (1/4)

            = 16/4

            = 4 cm

Answer:

1.5

Step-by-step explanation:

Answer:

1.5 is the answer

hope it helps!

Answer: There are 40 kg of water in a 60 kg person.

Step-by-step explanation:

Given:

The equation of a line is

[tex]y=x-4[/tex]

To find:

The slope and y-intercept of the line.

Solution:

We have,

[tex]y=x-4[/tex]          ...(i)

The slope intercept form of a line is

[tex]y=mx+b[/tex]            ...(ii)

Where, m is the slope and b is the y-intercept.

On comparing (i) and (ii), we get

[tex]m=1,b=-4[/tex]

Slope of the line = 1

y-intercept of the line = -4

The coordinate form of y-intercept is (0,b). So, the y-intercept of the given line is (0,-4).

Therefore, the slope of the line is 1 and the y-intercept is (0,-4).

Answer:

[tex] - 5x = - 22 - 4 \\ \\ - 5x = - 26 \\ x = 5.2 \\ \: \\ [/tex]

Answer:

The single decimal multiplier is 26%.

Step-by-step explanation:

Since we have given that

You use to increase by 5% followed by 20% increase.

So, the single decimal multiplier would be

Hence, the single decimal multiplier is 26%.

9514 1404 393

Answer:

Step-by-step explanation:

In order to determine the value of x, the measure of angle BCA must be known. If we assume the figure is a kite, then ...

  ∠CDB = ∠CBD = 61°

  ∠CBD +∠BCA = 90°

So, the measure of angle BCA is ...

  ∠BCA = 90° -∠CBD = 90° -61°

  ∠BCA = 29°

__

Now we can find x from ...

  29° = (-6 +x)°

  29 +6 = x = 35

Answer:

th correct center is in B

THE ANS IS 1+sin2x

Step-by-step explanation:

This result follows almost directly from the following:

Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

H0 : μ = 1

H1 : μ > 1

Sample size, n = 20 ; xbar = 1.05; Standard deviation, s = 0.13

Test statistic;

t because sample size is < 30

(xbar - μ) ÷ (s/sqrt(n))

(1.05 - 1) ÷ (0.13 / sqrt(20))

0.05 ÷ 0.0290688

= 1.7200572

Using a p value calculator :

With alpha = 0.05 ; df = n - 1 = 20 - 1 = 19

P value = 0.05084

P value > alpha

We fail to reject H0

There is not sufficient evidence to support that the new personnel are producing loaves that are heavier than 1 pound

Step-by-step explanation:

step 1. f(0) = 0/(0^2 + 1) = 0/1 = 0

step 2. -f(x) = -x/(x^2 + 1)

step 3. f(9) = 9/(9^2 + 1) = 9/82.

A function is defined as a relation between a set of inputs having one output each. The values can be written as shown below.

A function is defined as a relation between a set of inputs having one output each. In simple words, a function is a relationship between inputs where each input is related to exactly one output. Every function has a domain and codomain or range. A function is generally denoted by f(x) where x is the input.

Given function is f(x) = [tex]\frac{x}{x^{2} +1}[/tex], therefore, the values can be found by as shown below. Therefore, we can write,

(a) f(0) = 0/0+1 = 0

(e) – f(x) = - [ x / (x²+1)]

(b) f(9) = 9/(81 + 1) = 9/82

(f) f(x + 1) = (x + 1)/(x² + 2x + 2)

(c) f(-9) = - 9/(81 + 1 ) = -9/82

(g) f(3x) = 3x/(9x² + 1)

(d) f(-x) = -x/(x² + 1)

(h) f(x + h) = (x + h) / [(x+h)²+1]

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Answer:

40 degrees

Step-by-step explanation:

the bottom angles are 70 each because you can find one of them by subtracting 110 from 180 (110 is an exterior angle to one of the bottom sides). The other is also 70 because the triangle is an isosceles. Then, subtract 70*2 from 180 to get 40 degrees for x (the remaining side).

Answer:

the building is 13 feet tall

Answer: the equation to find h is 9^2+h^2 is about 20.1 feet

Step-by-step explanation: ima be honest I’m not sure but that’s what I got

Answer:

40 extras

Step-by-step explanation:

24 is 60% I would divide 24 by 6 to get 10% 24/6 is 4. 4*10 is 40. There were 40 extra's all together.