Pls help me. Plus, working. Thank you​

Answer:

Step-by-step explanation:

a. The blue curve represents the puppies weight because the graph only shows 2 years, humans aren't done growing until they are 14-20. You can see the pink line is still going up, which makes sense for a human. Dogs reach close to adult size after 1 year, and may grow a little more after, but it remains steady.

b. If the graph is to scale, then it appears this puppy has almost finished growing just after one year. It grew the fastest in the first 6 months, and then a little more the next 6, and it looks like it was finished growing after a little over a year.

The baby was a little slower to start, it looks like there was less growth the first 6 months, then the growth took off and the baby is continuing to grow quickly going off the chart before the 2 year mark.

At about 3 months it looks like the baby and puppy weigh the same, but the puppy continues to grow a little faster, at 8 months it looks like they weigh the same again, but the baby takes off in weight and the puppy only gains a little more.

Answer:

Step-by-step explanation:

1. The y-values in the table are constant, so the slope is 0. It is a horizontal line.

There is no x-intercept.

The y-intercept is (0, 1).

__

For lines in standard form, the intercepts can be found easily. The x-intercept is the value of x when y=0:

  ax +0 = c

  x = c/a . . . . x-intercept

Similarly, the y-intercept is the value of y when x=0:

  0 +by = c

  y = c/b

__

3. x-intercept = (-20/2, 0) = (-10, 0)

  y-intercept = (0, -20/-5) = (0, 4)

__

4. x-intercept = (-6/1, 0) = (-6, 0)

  y-intercept = (0, -6/-3) = (0, 2)

Plot these points and draw a line through them.

Answer:

5/3

Step-by-step explanation:

sectheta = 1/sintheta

1÷O/H=H/0

= 5/3

Pls mark as brainliest.

Answer:

w=0 or w=4

Step-by-step explanation:

Step 1: Factor left side of the equation.

w(w−4)=0

Step 2: Set factors equal to 0.

w=0 or w−4=0

w=0 or w=4

Answer:

Remember:

Parallel lines never meet

Vertical lines make "V's"

Perpendicular Lines form 90 degrees

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

x2 means that we are multiplying a number to get 10, therefore you divide 10 and 2 which is 5.

You can check your answer by replacing the 5 and then it would be 5 times 2 which equals 10 hope that helps

Answer:

a

Step-by-step explanation:

Answer:

x=7

Step-by-step explanation:

11x+13=13x-1

13=2x-1

14=2x

7=x

Answer:

13.59

Step-by-step explanation:

The calculation of amount of cash in the room is shown below:-

[tex]\$14.50 = \frac{\Sigma xi}{20}[/tex]

= 20 × $14.50

= $290

Now, the new sum is

= ∑xi + $4.00 + $5.00

= $290 + $4.00 + $5.00

= $299

Total person in the room is

= 20 + 2

= 22

So,

Mean amount of cash in the room = New sum ÷ Total person in the room

= $299 ÷ 22

= 13.59

Answer:

Step-by-step explanation:

It’s the first one

Answer:

the general Question

which repersents the nth term of the sequence {2,-1,-4,-7,...}formula for the nth term in an arithmetic sequence is: an = a0 + d(n-1) where a0 is the first term, n is nth, d is the difference for our problem a0 is -2, d is 3

Step-by-step explanation:

helloineedmppiontsthe general formula for the nth term in an arithmetic sequence is: an = a0 + d(n-1) where a0 is the first term, n is nth, d is the difference for our problem a0 is -2, d is 3

Answer:

the answer is line 2

explanation:

1x1=1 not 2

The error for this synthetic division is at line 2 the multiplication of 1 × 1 is written as 2.

Multiplication is the general procedure in mathematics in which we multiply two or more numbers to each other to find a new multiplied number.

Multiplication gives us a resultant number that will be very big as compared to the number which is going to be multiplied if and only if the number which is going to be multiplied is more than one.

In the given synthetic division,

The first letter in line 2 is 1 which comes through the multiplication of 1(Main divider) × 1(First latter in line3).

Now

The second letter of line 2 will be 1(main divider) × 1(the Second latter of line 3)

⇒ 1 × 1 = 1 but there are 2 written which is wrong.

So multiplication is incorrect here.

Hence "The error for this synthetic division is at line 2 the multiplication of 1 × 1 is written as 2".

For more information about multiplication,

brainly.com/question/14059007

#SPJ2

Answer:

x     f(x)

1       1

0     -1

-1     -3

2      3

Step-by-step explanation:

∵ The given function is f(x) = 2x - 1

∵ The table has the values of x

→ Substitute the values of x in the function to find the values of f(x)

∵ x = 1

→ Replace every x in the function by 1

∴ f(1) = 2(1) - 1

∴ f(1) = 2 - 1

∴ f(1) = 1

∵ x = 0

→ Replace every x in the function by 0

∴ f(0) = 2(0) - 1

∴ f(0) = 0 - 1

∴ f(0) = -1

∵ x = -1

→ Replace every x in the function by -1

∴ f(-1) = 2(-1) - 1

∴ f(-1) = -2 - 1

∴ f(-1) = -3

∵ x = 2

→ Replace every x in the function by 1

∴ f(2) = 2(2) - 1

∴ f(2) = 4 - 1

∴ f(2) = 3

The missing values in the table are 1, -1, -3, 3

x      f(x)

1       1

0     -1

-1     -3

2      3

The four needed values for right column of table are: 1, -1, -3, 3

The completed table will look like:

[tex]\begin{center}\begin{tabular}{ c c } x & f(x)\\ 1& 1 \\ 0 & -1\\-1 & -3\\ 2& 3\end{tabular}\end{center}[/tex]

Given function is:

f(x) = 2x - 1

Cases:

1. x = 1

  f(1) = 2 - 1 = 1

2. x = 0

   f(0) = 0 - 1 = -1

3. x = -1

   f(-1) = -2 - 1 = -3

4. x = 2

   f(2) = 4 - 1 = 3

Thus the four needed values for right column of table are: 1, -1, -3, 3

Learn more here:

https://brainly.com/question/14674614

[tex]\large\boxed{\fcolorbox{red}{aqua}{Radius~of~semi~circle~=~10cm}}[/tex]

[tex]\large\underline\mathrm\purple{Diameter~is~20cm}[/tex]

Answer:

0.88

Step-by-step explanation:

First of all look how big the 3 is. X is smaller 2 would have been bigger so I believe its 0.88

Answer:

95$

Step-by-step explanation:

Since there are 5 premium channels, we multiply the rate of charges by the number of premium channels to get the extra payment.

5 channels x 12$ per channel = 50$  

Now we add this to 35 since C= 35 + 12 or 35 plus the premium channel costs

35$ + 50 = 95$

Answer:

i do think the answer is 40

Step-by-step explanation:

83-43=40

Answer:

A. <CBE=40

Step-by-step explanation:

Since you know the measure of  <EBA=83 and the measure of <CBA=43 you simply subtract the measure of <EBA by the measure of <CBA to get the measure of CBE. Meaning you do 83-43=40

Answer:

80 liters of 20%

Step-by-step explanation:

Answer:

50 deg

Step-by-step explanation:

180-80-50=x

180-80=100

100=50=50

x=50

Answer:

x+80+50=180(being the sum of angles in triangle)

x+130=180

x=180-130

x=50

Answer:

sorry bro if I do it wrong but it will go different way every time

Answer:

x = -7, -11

Step-by-step explanation:

2|x+9|+3 = 7

subtract 3 from both sides of equation

2|x+9| = 4

divide 2 from both sides of equation

|x+9| = 2

Absolute values:

x+9 = 2 and x+9 = -2

   x = -7 and     x = -11

Answer:

New elevation = 122 meter below

Step-by-step explanation:

Given:

Current status = 77 meter below

Additional dive = 45 meter

Find:

New elevation

​Computation:

New elevation = Current status + Additional dive

New elevation = 77 + 45

New elevation = 122 meter below

Answer:

She has 60% of money left.

Step-by-step explanation:

You have to find out how much Php that Lei has left :

Php 150 - Php 48 - Php 12 = Php 90

She has a remaining of Php 90. Next, you have to find the percentage by dividing hy original amount and then, multiply by 100 :

(90/150)×100 = (3/5)×100 = 60%

Answer:

Step-by-step explanation:

s = 3/10 m

hope this helps!