need help with number 2 please ​

Answer:

I think 10,000

Step-by-step explanation:

Answer:

10,000

Step-by-step explanation:

Answer:

The equation y = [tex]-\frac{8}{7}[/tex] x - 7 represents a line perpendicular to the given line

Step-by-step explanation:

The product of the slopes of the perpendicular lines is -1, which means if the slope of one line is m, then the slope of the perpendicular line to it is [tex]\frac{-1}{m}[/tex] (negative reciprocal)

Let us solve the question

∵ The equation of the given line is 7x - 8y = 16

∴ a = 7 and b = -8

→ Use the rule above to find the slope of it

∵ The slope of the given line = [tex]\frac{-7}{-8}[/tex]

∴ The slope of the given line = [tex]\frac{7}{8}[/tex]

To find the slope of the perpendicular line to it reciprocal the fraction and change its sign

∴ The slope of the perpendicular line = [tex]-\frac{8}{7}[/tex]

→ Look at the answer to find the equation which has this slope

∴ The equation of the perpendicular line is y = [tex]-\frac{8}{7}[/tex] x - 7

Answer:

a

Step-by-step explanation:

Answer:

x² +18x +81

Step-by-step explanation:

(a+b)²=a²+b²+2ab

(x+9)² = x²+9²+2*x*9= x² +18x +81

Answer:

Answer is D

Step-by-step explanation:

On Edge 2020

Answer:

4 /9

Step-by-step explanation:

Given that :

Number of faces on a number cube = 6

Sample space for two number faces = 6² = 36

Probability that sum of a roll is 7 or 11:

Probability = number required outcome / Total possible outcomes

Number of Required outcome = number of 7's + number of 11's

Number of 7's = 6

Number of 11's = 2

Total = 8

Total possible outcomes = 6² =36

P(sum of 7 or 11 ) = 8 /36 = 4 /9

Answer:

Domain (-2,3)

Range (-10, 20)

Function: Definitely

Step-by-step explanation: So check it right. Starting with Domain how far do our values go in the x direction positive and negative in this case the farthest to the left is -2 and to the right is 3. For range same thing but now we look at the y axis -10 is lowest and 20 is the highest. Open circles don't affect our domains or range but they are important for determining functions. This is a function because going up and down the graph vertically at any points doesn't collide with any point more than once. If the open circle were closed then this would not be a function but in this case it is a function.

Answer:

The correct answer is 10n ≥ 470.

Step-by-step explanation:

Since, the school club wants to collect at least 500 canned goods, then we know that they don't want to collect any less: they must collet 500 or more canned goods.

They already collected 30 canned goods, therefore we can subtract this quantity from out goal.

500 - 30 = 470

Since there are 10 club members, the number of members multiplied by "n" the minimum amount of canned goods that they can collect, will equal the total amount of canned goods that they need.

Hope this helps! :D

Answer:

its blurry for me sorry

Step-by-step explanation:

Answer:

Sales tax is $1.92 or 192 cents.

I hope this helps! Have an awesome day!

Answer:

(-1,3) and (3,7)

Step-by-step explanation:

The solution to the system can be obtained from the points where the linear equation crosses the quadratic model

We have this at the points;

(-1,3) and (3,7)

Answer:

Ana is correct

Step-by-step explanation:

Given

[tex]Sequence:\ -10, -4, 2,8[/tex]

[tex]Carlos; f(n) = -10 + 6n[/tex]

[tex]Ana; f(n) = -10 + 6(n-1)[/tex]

Required

Determine who is right?

To do this, we simply test each sequence.

For Carlos:

When n = 1

[tex]f(1) = -10 + 6 * 1 = -10 + 6 = -4[/tex]

When n = 2

[tex]f(2) = -10 + 6 * 2 = -10 + 12 = 2[/tex]

This is incorrect because the first and second term of the sequence are -10 and -4 not -4 and 2

For Ana:

When n = 1

[tex]f(1) = -10 + 6(1-1) = -10 + 6*0 = -10 + 0 = -10[/tex]

When n = 2

[tex]f(2) = -10 + 6(2-1) = -10 + 6*1 = -10 + 6 = -4[/tex]

When n=3

[tex]f(3) = -10 + 6(3-1) = -10 + 6*2 = -10 + 12 = 2[/tex]

When n = 4

[tex]f(4) = -10 + 6(4-1) = -10 + 6*3 = -10 + 18 = 8[/tex]

This is correct.

Hence, Ana is correct

Answer:

Ana is right

Step-by-step explanation:

Mark the other person brainliest they did really good!

Answer:

nth term = 6n + 4 where n = no. of terms.

I hope it will be useful.

Answer:

[tex]a_{n}[/tex] = 6n + 4

Step-by-step explanation:

The n th term of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 10 and d = a₂ - a₁ = 16 - 10 = 6, then

[tex]a_{n}[/tex] = 10 + 6(n - 1) = 10 + 6n - 6 = 6n + 4

Answer:

Concept: Mathematical Analysis

Answer:

1750 m²

Step-by-step explanation:

Dimension of tin box = 4m * 3.5 m * 3m

Length, l = 4 ; width, W = 3.5 ; height, h = 3

Total Surface area= 2(lw * lh * wh)

= 2((4*3.5) + (3.5*3) + (3.5 * 3))

= 70 m³

Area required to make 25 ;

25 * 70m³

= 1750 m³

Answer:

Step-by-step explanation:

in the formula given.  Asin(Bx)    the A does mean Amplitude and the Bx is how fast the function repeats... and b/c sin is a function of pi  (π)  then if we want it to repeat every 2 of x  then.. we do need to know the units of X .... but.. here it's just a number.. so we have to add the pi part.. b/c sin repeats every 2pi.... sooo....we are told that it's supposed to have an Amplitude of 3.... just how tall is the highest peak of the sin wave... so that's A = 3 .. and to repeat each time x gets to a multiple of 2.. like 2,4,6, ... ect.

so we have to add the pi part...  so that each time x gets to 2 .. the function starts over.  :/  this sounds confusing to me.. even as I explain it.. :/

A=3 B=π     I'm sure that didn't help much :D   ask a question i'll check back

Answer:

18

Step-by-step explanation:

-3 + 80 ÷ 8 -5 · (-1) ⇒ -3 + 10 + 5 ⇒ 18

Answer:

is this a question or we suppose to slice it or what

Answer:

− 218 x − 223

Step-by-step explanation:

Answer:

as below

Step-by-step explanation:

current ages

Bill is 8

Jenny is 6

and Phil is 4

the dad is  36

9514 1404 393

Answer:

  6

Step-by-step explanation:

Let p, b, j, d represent the ages of Phil, Bill, Jenny, and Dad. We are given the relations ...

  b = 2p

  j = b -2

  2(p +b +j) = d

  (p+9) +(b+9) +(j+9) = d+9

_____

Solving the last equation for d, we get ...

  (p +b +j) +18 = d

Substituting for the sum of p, b, j in the third equation, we have ...

  2(d -18) = d

  d = 36 . . . . . . . . add 36-d

Substituting for b and j in the third equation, we get ...

  2(p +(2p) +(2p-2)) = 36 . . . . .  uses b=2p in the 2nd equation

  10p -4 = 36 . . . . . . . . . . . . . . . collect terms

  p = 40/10 = 4 . . . . . . add 4; divide by 10

  b = 2p = 8

  j = b -2 = 6

Jenny's current age is 6.

_____

All of the ages are ...

  Bill: 8; Jenny: 6; Phil: 4; Dad: 36

Answer:

Yes it is because non of the numbers in the domain repeat.

Step-by-step explanation:

Answer:

Education in Nepal was long based on home-schooling and gurukulas.[citation needed] The first formal school (Durbar School), established by Jung Bahadur Rana in 1853, was intended for the elite. The birth of Nepalese democracy in 1951 opened its classrooms to a more diverse population.[citation needed] Education in Nepal from the primary school to the university level has been modeled from the very inception on the Indian system, which is in turn the legacy of the old British Raj.[1]

Step-by-step explanation:

Mark as brainliest

Follow me

Answer:

The answer is 34

Step-by-step explanation:

The ratio of AD:EH is 1:2, so therefore the other line segments have the same ratio. Using this logic, we see that DC is equal to 17 m, and we need to find GH. All we do now is double the measurement of DC since the ratio of the two shapes is 1:2.

Therefore, 17 * 2 = 34

Answer:

34

Step-by-step explanation:

hope this helps

Answer:

x intercept = (3,0)

vertical asymptote = 2

Step-by-step explanation:

IMPORTANT!!!

It's blank 2 first then blank 1, don't get it mixed up!

Answer:

0.0322580

Step-by-step explanation:

Simple interest : principal * rate * time

(simple interest on 33000) - (Simple interest on 2000) = 50

Let Time = t

2000 * 0.05 * t = 100t

(33000 * 0.05 * t) = 1650t

1650t - 100t = 50

1550t = 50

t = 50 / 1550

t = 0.0322580

Answer:

the answer to that is =(-2,0) , because when you draw your graph you can see where the curve touches, the x axis on -2 and 0.

Answer:

(- 2, 0 ) and (0, 0 )

Step-by-step explanation:

The x- intercepts are where the graph intersects with the x- axis.

Here, there are 2 points where the graph crosses the x- axis, that is

(- 2, 0 ) and (0, 0 )

Answer:

See attachment for graph

Step-by-step explanation:

Given

[tex]y = x[/tex]

Required

Plot the graph

First, we need to make a table.

To do this, we assume values for x

When [tex]x = 1[/tex]

[tex]y = x = 1[/tex]

[tex](x_1,y_1) = (1,1)[/tex]

When [tex]x = 2[/tex]

[tex]y = x = 2[/tex]

[tex](x_2,y_2) = (2,2)[/tex]

When [tex]x = 3[/tex]

[tex]y = x = 3[/tex]

[tex](x_3,y_3) = (3,3)[/tex]

When [tex]x = 4[/tex]

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

[tex](x_4,y_4) = (4,4)[/tex]

So, the table is:

[tex]x || 1 || 2 || 3 || 4[/tex]

[tex]y || 1 || 2 || 3 || 4[/tex]

See attachment for graph