How to solve piecewise functions

Answer:

product means addition. So the product of prime numbers would be all of them added together.

Step-by-step explanation:

Can I have brainliest pls Deku?

*i'm muslim 2 btw ;)

The number of players the team can bring to the tournament is 13.

The first step is to determine the total budget for all the players. To do this, subtract the cost of renting the bus from the total money raised.

Budget for all the players = $1158.25 - $836.50 = $321.75

The second step is to determine the number of players that can go for the tournament, divide the total budget by the budget per player.

Number of players that can attend the tournament = $321.75 / $24.75 = 13 players.

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Answer:

0.45

Step-by-step explanation:

Answer: I don't know if it's correct but maybe the answer will be something like

Step-by-step explanation: 0.18 = 9/50

3.596 = 899/250             and        0.2467 = 2467/10000

Answer: y=2/5x+1

Step-by-step explanation: (5,3) 2/5

y=mx+b

3=2/5(5)+b 2/5x5=10/5=2

3=2+b

3-2=b

1=b

answer : y=2/5x+1

iam thick look that's all imma say

[tex]45c-3*5\sqrt{5} =75[/tex]

[tex]45c-15\sqrt{5} =75[/tex]

[tex]45c=75+15\sqrt{5}[/tex]

[tex]c=\frac{75+15\sqrt{5} }{45}[/tex]

[tex]c=\frac{15(5+\sqrt{5} )}{45}[/tex]

[tex]c=\frac{5+\sqrt{5} }{3}[/tex]

Answer:

3 1/3

Step-by-step explanation:

First, simplify √625 to 25.

Then multiply by three to get 75.

Add 75 to the other side to get 45c = 150.

c = 3 1/3  

Answer:

A: 1,3,5,7,9

B {x:x is a multiplier of 7}

C: 18,16,14,12,10,8,6,4,2,0

D: A E I O U Y

E: 1,2,3

F:{x:x is a number between 1 and 100}

G: {x:x is an even number between 2 and 12}

H (not sure sorry)

I: 1,2,3,4,5,6,7,8,9

J:1,2,3,4...49

ACD by AAS.

We're given m1 = m2, ADC = ADB, and both triangles share AD, so it must be AAS.

ABD by SAS.

We're given AB = AE and AC = AD, but the middle part is a mystery. We're not given BD and CE/ADB and ACE so it's pretty hard to know. Could be SAS or SSS. If you have either BD and CE, it's SSS. If you have ADB and ACE, it's SAS.

Took Geometry 4 years ago so I'm a bit iffy on the second. Forgive me D:

The distribution A must has a smaller standard deviation. So, option C is correct.

Normal usually refers to the word "normal" in normal distribution.

The normal distribution is somewhat similar where the main observation (mean or its surrounding) occurs frequently and as we go far from mean, its chances decrease.

If we've got a normal distribution, then we can convert it to a standard normal distribution and its values will give us the z score.

If we have

[tex]X \sim N(\mu, \sigma)[/tex]

(X is following a normal distribution with mean and standard deviation )

then it can be converted to a standard normal distribution as

[tex]Z = \dfrac{X - \mu}{\sigma}, \\\\Z \sim N(0,1)[/tex]

Normal curve A has a wider distribution than Normal curve B.

The distribution A must has a smaller standard deviation.

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Answer:

m<JKN=76º

Step-by-step explanation:

since the angle bisects just divide 68 by 2

m<LKN=34º

then since JKM is the total of all angle measurements

110-68=42

so m<JKL=42º

JKL+LKN=JKN

42+34=76

to check just add the measurements and makes sure that they make 110

so 76+34=110

The value of an angle ∠JKN will be 76 degrees.

The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet. In geometry, the ray, line, or segment that divides a given angle into two equal pieces is known as the angle bisector.

Given that In the figure, m 110°, m 68°, and KN bisects LKM.

Since the angle bisects just divide 68 by 2

∠LKN=34º

Then since JKM is the total of all angle measurements

110-68=42

∠JKL=42º

JKL+LKN=JKN

42+34=76 degrees

Therefore, the value of an angle ∠JKN will be 76 degrees.

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Answer:

hope it hepls

pls mark me as Brainliest

Answer:

(3, - 28)

Step-by-step explanation:

f(x) = 4x² - 24x + 8

[tex]x = - \frac{ - 24}{2 \times 4} [/tex]

x = 3

f(3) = -28

= (3, -28)

Answer:

D

Step-by-steThe graph represents the heights of two climbers on a climbing wall over a 12-minute time period.

A graph titled The Climbing Wall where the horizontal axis shows time (minutes), numbered 1 to 12, and the vertical axis shows height (feet) numbered 2 to 24. The line labeled Brynn's climb begins at 0 feet in 0 minutes, to 15 feet from 5 to 7 minutes, to 0 feet in 10 minutes. The line labeled Abby's climb begins at 4 feet in 0 minutes, to 14 feet from 4 to 6 minutes, to 22 feet in 8 minutes, to 0 feet in 12 minutes.

Which statement is true about the climbers’ heights?

Brynn was resting at a constant climbing height when Abby’s climbing height was decreasing.

Abby’s climbing height was decreasing when Brynn’s climbing height was increasing.

The heights of both climbers increased, then decreased, with no rest at a constant height.

Both climbers rested on the wall at a constant height for 2 minutes.p explanation:

Fourth option is true, because both climbers had a 2-minute rest.

correct choice is D.

Graph is a mathematical representation of a network and it describes the relationship between lines and points. A graph consists of some points and lines between them. The length of the lines and position of the points do not matter. Each object in a graph is called a node.

The graph represents the heights of two climbers on a climbing wall over a 12-minute time period.

Consider each graph separately.

Brynn's graph: The height was increasing from the start to the 5th minute. Then Brynn was resting 2 minutes at a constant climbing height, then the   height was decreasing from the 7th minute to the 10th minute.

Abby's graph: The height was increasing from the start to the 4th minute. Then Abby was resting 2 minutes at a constant climbing height, then the   height was again increasing from the 6th minute to the 8th minute and then the height was decreasing from the 8th minute to the 12th minute.

First option is false, because actually Abby was resting from 4th to 6th minutes and from 4th to 5th minute Brynn was still climbing.

Second option is false, because Abby’s climbing height starts decreasing later than Brynn's climbing height starts.

Third option is false, because both Brynn and Abby has a rest.

Fourth option is true, because both climbers had a 2-minute rest.

correct choice is D.

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Answer:

If you flip a coin twice there are 4 different possible combinations:

HT

HH

TH

TT,

The probability of getting heads twice is C 1/4

Answer:

1/4

Step-by-step explanation:

flipping and getting heads 1 time is 1/2 chance so 2 times is 1/4 chance

Answer: 44g is the answer

Answer:

The answer is of this question is 324.

Answer:

D. pi

Step-by-step explanation:

pi is irrational because you cannot express its value in a simple fraction

:)

Answer:

answer choice A

Step-by-step explanation:

you make two equations.

Answer:

Its the last one D

Step-by-step explanation:

pls mark brainliest

Answer:

1/6

Step-by-step explanation:

2/3÷4.....

I think this is the answer.

Answer:

Step-by-step explanation:

Use the law of cosines:

Using law of cosines

[tex]\\ \sf\longmapsto cosA=\dfrac{b^2+c^2-a^2}{2bc}[/tex]

[tex]\\ \sf\longmapsto cosA=\dfrac{25^2+31^2-32^2}{2(25)(31)}[/tex]

[tex]\\ \sf\longmapsto cosA=\dfrac{625+961-484}{1550}[/tex]

[tex]\\ \sf\longmapsto cosA=\dfrac{1102}{1550}[/tex]

[tex]\\ \sf\longmapsto cosA=0.7109[/tex]

[tex]\\ \sf\longmapsto A=cos^{-1}(0.7109)[/tex]

[tex]\\ \sf\longmapsto A=44.7°[/tex]

Answer:

A. y - 1= -1/4(x + 5).

Step-by-step explanation:

Graph the line using the slope and y-intercept, or two points.

Slope:  

−

1

4

y-intercept:  

(

0

,

−

1

4

)

x

y

−

1

0

0

−

1

4

Answer:

Plz give pic of figure

Step-by-step explanation:

Give pic and I will edit my answer cuz I cant answer without pic

Answer:parralell

Step-by-step explanation:

Answer:

B. the vertical stretch

Step-by-step explanation:

because....

Answer:

25. 11.4h - 26

Step-by-step explanation:

(I am only going to do the first one since I am running late for something, but if you need the other then just ask)

25.

(3h+4) - 6(5-1.4h)

Distribute (3h+4) - 30 + 8.4h

Simplify like terms [8.4h + 3h = 11.4h]

[30-4 = 26]

11.4h-26

Hope this helps :)

[EDIT]

Solving number 29

1/2m(10 + 6m) - 1/5m(10m+10)

(Trust me, it looks harder than it really is)

1/2m(10 + 6m) - 1/5m(10m+10)

So first we need to simplify this problem...

m(3m + 5) - 2m(m+1)

so now we can distrubute

3m^2 + 5m - 2m^2 - 2m

Simplify...

(3m^2 - 2m^2 = m^2

5m-2m = 3m)

m^2 + 3m