The table represents some points on the graph of the exponential function that models the radioactive decay of a sample of xenon-135.

Which statement about the graph of this function is true?

(See the picture below)

A) There is an asymptote at y = 70.

B) The y-intercept is located at (0, 70).

C) There is an asymptote at x = 0.

D) The x-intercept is located at (70, 0).

Answer:

the answer is 71

Step-by-step explanation:

423/6

42÷6=7

42-42=0

6÷3=×

30÷6=5

70.5--> 71

Answer:

1 5/8

Step-by-step explanation:

You need to do the subtraction 4 - 2 3/8.

You can use mixed numerals, but you need to borrow and you need a common denominator.

4 - 2 3/8

Since 4 has no fraction part, we borrow 1 from 4 leaving 3. The 1 we borrow becomes a fraction written as 8/8, so we have the same denominator as the fraction 3/8.

Now we have

4 - 2 3/8 =

= 3 8/8 - 2 3/8

Subtract 2 from 3 to get 1.

Subtract 3/8 from 8/8 to get 5/8.

= 1 5/8

You can also set it up vertically as shown below and then subtract the whole numbers and subtract the fractions.

   3 8/8

-   2 3/8

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

   1 5/8

Answer: 1 5/8

Answer:

A) [tex]AC=DF[/tex]

Step-by-step explanation:

Given

See attachment for triangles ABC and DEF

Options

A) [tex]AC=DF[/tex]

B) [tex]AB=DE[/tex]

C) [tex]\angle B=\angle E[/tex]

D) [tex]\angle A=\angle D[/tex]

Required

Which does not prove the congruence of ABC and DEF using ASA?

From the attachment, we have the following:

[tex]\angle A = \angle D[/tex] --- Angle

[tex]AB = DE[/tex] --- Side

[tex]\angle B = \angle E[/tex] ---- Angle

The ASA theorem means that 1 side of both triangles are equal.

By comparing the listed parameter to the options, we can see that options B, C and D prove that both triangles are congruent by ASA.

However, option A [tex]AC=DF[/tex] cannot be used because that will mean that two sides of both triangles are equal. This does not support the ASA theorem

Answer:

Correct!

Step-by-step explanation:

You did it the correct mathematical way, where you divide 4 by 30. Some people get confused and multiply 30 and 4, so good job!

Answer:

Step-by-step explanation: 4÷30=7.5 D = 7.5

Answer:

Step-by-step explanation:

divide 7,426 by 47 on a calculator, that’s the answer of how many jars you’ll need

Answer:

Step-by-step explanation:

nth term = 0.6 × 5ⁿ⁻¹

a₆ = 0.6 × 5⁵ = 1875

The sixth term of the sequence is [tex]3,125.6[/tex]

GIven the geometric seqence 0.6, 3, 15, 75, .

The nth term of the sequence is expreessed as [tex]T_n = ar^{n-1}[/tex]

Given the following

a = 0.6

r = 5

n = 6

Get the nth term

[tex]T_n= 0.6(5)^{n-1}[/tex]

For thr sixth term:

[tex]T_6= 0.6(5)^{6-1}\\T_6= 0.6(5)^5\\T_6= 3,125.6[/tex]

Hence the sixth term of the sequence is [tex]3,125.6[/tex]

Learn more on geometrc sequence here: https://brainly.com/question/1509142

Answer:The equation would be 3n+1 apples.

Step-by-step explanation:

Answer:

a. S = 3n + 2

b. There while be 62 squares.

Step-by-step explanation:

We know the first term of this sequence is 5. To figure out the equation, subtract the following term from the previous. Do you see a common difference?

8 - 5 = 3

11 - 8 = 3

14 - 11 = 3

We're seeing a constant difference of 3 (which makes this an arithmetic sequence), but the first term is 5. That mean something is being added to make the first term 5. Subtract 3 from 5 to get 2. This means 2 is being added to every multiple of 3, which leads us to the equation: S = 3n + 2.

To find the 20th term of this sequence, substitute n for 20 and do the operations.

S = 3(20) + 2

Multiply 3 by 20, then add 2.

S = 62

The 20th term will have 62 squares.

Answer:

150 i think i dont really understand this question either sorryyy <3

Step-by-step explanation:

bc it has to be less than 150 but the answer also has to be more than 138 so i hope that helped more than the answer i put :)

Answer:

I think It was 123

Step-by-step explanation:

Because i try to add it all four then divide it unto 5 so it was the result but I'm not sure about my answer maybe it will help :)

Answer:

D.

If possiable may i have brainlist?

Answer:

x=17 and y=23 DONT SUE ME IF I GET THIS WRONG PLZZ ;-;

Step-by-step explanation:

Answer:

(1, - 1 )

Step-by-step explanation:

Given the 2 equations

3x - 2y = 5 → (1)

4x + 3y = 1 → (2)

Multiplying (1) by 3 and (2) by 2 and adding the result will eliminate y- term

9x - 6y = 15 → (3)

8x + 6y = 2 → (4)

Add (3) and (4) term by term to eliminate y

17x + 0 = 17

17x = 17 ( divide both sides by 17 )

x = 1

Substitute x = 1 into either of the 2 equations and solve for y

Substituting into (2)

4(1) + 3y = 1

4 + 3y = 1 ( subtract 4 from both sides )

3y = - 3 ( divide both sides by 3 )

y = - 1

solution is (1, - 1 )

Answer:

Yes because there are still only two possible outcomes

Step-by-step explanation:

I think it’s this one cause I’m on it too

Answer:

The expression would look like this: [tex]\frac{5}{6}f + \frac{1}{2}p + 3[/tex]

Answer:

x = 47°

Step-by-step explanation:

The secant- secant angle (x) is half the difference of the intercepted arcs, that is

x = [tex]\frac{1}{2}[/tex] (133 - 39)° = 0.5 × 94° = 47°

Answer:

b), c), d)

Step-by-step explanation:

Like terms are terms that have same variables with same powers.

a)

[tex]3x^2,3x^3[/tex] have same variable [tex]x[/tex] with different powers.

So,  [tex]3x^2,3x^3[/tex] are not like terms.

b) [tex]-7xy,-9yx[/tex]

Power of [tex]x[/tex] in each of the terms = 1

Power of [tex]y[/tex] in each of the terms = 1

[tex]-7xy,-9yx[/tex] are terms that have same variables [tex]\{x,y\}[/tex] with same powers.

So, [tex]-7xy,-9yx[/tex] are like terms.

c) [tex]8b,-0.5b[/tex]

Power of [tex]b[/tex] in each of the terms = 1

[tex]8b,-0.5b[/tex] are terms that have same variable [tex]b[/tex] with same power.

So, [tex]8b,-0.5b[/tex] are like terms.

d) [tex]-p^2q^2,(pq)^2=p^2q^2[/tex]

Power of [tex]p[/tex] in each of the terms = 1

Power of [tex]q[/tex] in each of the terms = 1

[tex]-p^2q^2,(pq)^2[/tex] are terms that have same variables [tex]\{p,q\}[/tex]with same powers.

So, [tex]-p^2q^2,(pq)^2[/tex]  are like terms

Answer:

Step-by-step explanation:

80x/100 = 40

80x = 4000

x= 50 problems

Answer:

50 problems

Step-by-step explanation:

40÷2 =20 = 40% 20÷2 =10 = 20%

if 10 =20% then 10 × 5 = 50 or 80%

(overthinking)

Answer:

The constants, 5 and -3, are like terms

2f and f are also like terms. Combine the constant terms by adding them together.

Combine the variable terms by adding the

Equivalent expression is 3f+2

Step-by-step explanation:

Like terms are terms that are the same so in this case the variables are like terms. And the constants or just the numbers are the same.

(3f and f)

(5 and -3)

Step-by-step explanation:

świnka pepapomoże to zmieniam o tym zakładem ubezpieczeń i bankowości elektronicznej na tablecie i

Answer:

x > 4 and x <3

Step-by-step explanation:

Given the system of inequalities

2x – 5 > 3 or 11 – 3x > -2

for 2x – 5 > 3

2x > 3+5

2x>8

x>8/2

x> 4

For 11-3x > -2

-3x > 2-11

-3x > -9

x < -9/-3

x<3

hence the result will be x > 4 and x <3

Answer:

Step-by-step explanation:

∠3=95 (corresponding angle)

∠4=180-95

    =85

Answer:

(0,-6) and (12,0)

Step-by-step explanation:

These two points form a line that follow the rule of the equation

9514 1404 393

Answer:

  c = 0.25n +10.00

Step-by-step explanation:

The form of the equation is ...

  c = <cost per carnation>n + <fixed fee>

For Ben's shop, the equation would be ...

  c = 0.25n + 10.00

Answer:

Done.

Step-by-step explanation:

EG = EF + FG

HK = HJ + JK

We have: EG = HK and EF = JK => FG = HJ

Answer:

yes

Step-by-step explanation:

Answer:

C) The sum of the first 2 terms after the fourth term.

Answer:

well e stands for like what you multiply

Step-by-step explanation:

like well here is an example y=16e and you have to find what e stands for so E=

Answer:

288 trust me it is 100% right I tried it as an answer an got it right.

Step-by-step explanation:

Answer:

288

Step-by-step explanation:

From the first two parts of the problem, we have

18√8 - 8√18 = 36√2 - 24√2

                    = (36 - 24)√2

                    = 12√2.

Thus, we wish to solve for n in the equation 12√2 = √n. In other words, we want to know what number 12√2 is the square root of. Any nonnegative number is the square root of its own square, so

n = (12√2)²

  = 12²(√2)²

  = 144 ∙ 2

  = 288.

Answer:

Your answer.

3x + 5y = 1790

y= 2x -100

X= 176.15

Y= 252.3

Thank you. And give my answer as Brainlist answer. Follow me for more

Step-by-step explanation:

Answer:

I'm not to sure but I think A. or D. I'm so sorry if I'm wrong

The most representative sample of the population of convention participants is:

B. Surveyors stand outside local attractions and ask arriving guests if

any member of their family is in town for a convention,

A hotel provides discounts to area attractions for people attending conventions, hoping this will encourage them to bring their families. The hotel wants to see if the marketing campaign was successful.

B. Surveyors stand outside local attractions and ask arriving guests if

any member of their family is in town for a convention,

Learn more about Convention at:

https://brainly.com/question/20973924

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