Five friends, Billi, Joe, Eduardo, Mari, and Zavier, want one photograph taken of each possible pair of firends. How many photographs need to be taken? A. 10 B. 8 C. 12 D. 5​

Answers

Answer 1
It's d because Xavier said he wants a picture of him with everyone so that would be 1x5

Related Questions

will the towns tax status change within the next 3 years ?

Answers

yes because the more rent is the higher tax’s will be witch means the jobs will pay more so taxes will go up

The yearbook staff ordered 8 boxes in the first order. They end up with a total of 168 yearbooks after both orders.

Answers

Answer:

8/168=21

Step-by-step explanation:

21 yearbooks divide 168 by 8.

Identify the word form of this number: 316,758

Answers

Answer:

it is Three hundred and sixteen thousand,seven hundred and fifty eight.

Hey there!

316,758

3 is in the HUNDRED THOUSANDS place

1 is in the TEN THOUSANDS place

6 is in the THOUSANDS place

7 is in the HUNDREDS place

5 is in the TENS place

8 is in the ONES place

Expanded form

300,000 + 10,000 + 6,000 + 700 + 50 + 8

Answer:

Three hundred sixteen thousand seven hundred fifty-eight

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

f ( X ) = - 2x^2 ( X + 3 )^3 ( X - 1 )^5

Answers

Answer:

this is quite easy to aolve

YALLLL SOMEONE HELP A GIRL OUTTTT (ALSO NO LINKS I KNOW UR TRYING TO SCAM LOL)

Answers

Answer:

[tex]f(x) = {x}^{2} + 4x - 1 \\ f( - 1) = {( - 1)}^{2} + 4( - 1) - 1 \\ = - 4 \\ { \boxed{f( - 1) = - 4}} \\ \\ f(1) = {(1)}^{2} + 4(1) - 1 \\ = 4 \\ { \boxed{f(1) = 4}}[/tex]


Which is an equation of a circle with center (2,7) and radius 4?
(x - 2)2 + (y - 7)2 = 4
Part
(x - 7)2 + (y - 2)2 = 16
5. Part
(x + 2)2 + (y + 7)2 = 4
d
(x - 2)2 + (y - 7)2 = 16

Answers

Answer:

16 = (x-2)² + (y-7)²

Step-by-step explanation:

see image

find the value of k for which the equation 3x square-6x+k=0 has district real root​

Answers

Answer: k< 3

Explanation:

Solve the system of equations given below. (Please--help..)

Answers

Step-by-step explanation:

x+2y=-4

2x+3y=1

The difference between this two equations is x+y so:

x+y

=1-(-4)

=1+4

=5

I'm not sure what the question is asking to find, but I have already helped you find the value of x+y, good luck with the rest I guess :))

Marcus is the sports editor. He can fit 24 sports photos across 3 pages.


How many sports photos can Marcus fit on 4 pages? Show your work.

Answers

Answer:32

Step-by-step explanation:beacuse 24 dived by 3= 8 and 4x8=32

Simplify -62 ÷ 12 - 2(-7).

Answers

Answer:

53/6  = 8.83

Step-by-step explanation:

2 x -7 = -14

-62 / 12 = -5.16667

-5.16667 - (-14) = 8.83333

Final answer: 8.83

I hope this helps you! :D

Answer:

use pamdas

Step-by-step explanation:

the answer I got using pemdas was 8.83

Find the equation of the line that is parallel to the line
y= -2x - 8 and passes through the point (7,0). Write the
equation in slope-intercept form.

Answers

Same struggle here smh I hate math

A candle is 6 tall after burning for one hour. After 3 h, it is 5. 5 tall. Write a linear equation to model the hh () of the candle after burning () h.

Answers

Answer:

h(t) = -0.25t + 6.25

Step-by-step explanation:

Given that :

Height of candle after burning for 1 hour = 6

Height of candle after burning for 3 hours = 5.5

The linear model to show the height ight of candle after burning for h hours :

The height change per hour of burn ; this is the slope ;

Change in height / Change in time ;

Time = 1 hour ; height = 6

Time = 3 hours ; height = 5.5

Slope = (5.5 - 6) / (3 - 1) = - 0.5 / 2 = - 0.25

This means candle height decreases ; - 0.25 ft per hour :

Based on the linear, slope, intercept equation ;

y = mx + c

Candle height, h

h(t) = mt + c

c = intercept, we can obtain this thus ;

Using the height at 1 hour and slope;

After an hour burn :

6 = - 0.25t + c

t = 1

6 = - 0.25(1) + c

6 = - 0.25+c

6+0.25 =, c

c = 6.25

Hence ; to calculate height, h after burn time &

h(t) = -0.25t + 6.25

what is the answer to this please

Answers

Answer:

easy it is B trust me

Step-by-step explanation:

(3.21 × 103)(1.13 × 105)

Answers

Answer:

39229.25

Step-by-step explanation:

Answer:

39229.25

Step-by-step explanation:

Calculator

Hình tròn lớn và hình tròn nhỏ có cùng tâm O. Tính diện tích hình tròn lớn, biết rằng diện tích hình tròn nhỏ là 12,56m2.

Answers

Answer:

Hình tròn lớn và hình tròn nhỏ có cùng tâm O. Tính diện tích hình tròn lớn, biết rằng diện tích hình tròn nhỏ là 12,56m2.

Step-by-step explanation:

Hình tròn lớn và hình tròn nhỏ có cùng tâm O. Tính diện tích hình tròn lớn, biết rằng diện tích hình tròn nhỏ là 12,56m2.

44 : 20 is equivalent to __ : 5
20 : 15 is equivalent to 4 : __
5 : 2 is equivalent to __ : 8

Answers

44 : 20 is equivalent to 11 : 5
To check:
when u multiply both sides in the ratio 11 : 5 by 4, you will get 44 : 20
20 : 15 is equivalent to 4 : 3
To Check:
Multiply both sides in the ratio 4 : 3 by 5, u get 20 : 15

5 : 2 is equivalent to 20 : 8
Multiply both sides in the ratio 5 : 2 by 4 to get 20 : 8

MARK ME BRAINIEST! Tysm

which sum or difference is modeled by the algebraic tiles?

Answers

Answer:

C

Step-by-step explanation:

The graph below shows four sections: A, B, C, and D.



Which section of the graph represents the solution set of the system of inequalities below?

Answers

It’s c
Hope this helps

14. A circus show started at 6:15 1
pm and ends at 9:30 pm. What
was the duration of the show?*
O 3hrs 15 mins
ООО
O 2hrs 15mins
O 3hrs 20mins
O 1hr 45mins​

Answers

my answers and workings are in the image above

Answer:

3 hrs 15 minutes

Step-by-step explanation:

Circus show started at 6:15 pm

Ended at = 9:30pm

Duration= 3 hrs 15 minutes

What is the slope of the line represented by the values in the table?
y
14
X
10
2
3
7.
20
- 2
0
8
34
- 2
01
2

Answers

Answer:

Undefined

Step-by-step explanation:

If I am seeing the table right, 14 is the only y coordinate and 14 goes with all the x.

so the line would be horizontal

Which of the diagrams below represents the statement "If it is an triangle,
then it has three vertices"?
three
vertices
triangle
triangle
three
vertices
Figure A
Figure B
A. Figure A
B. Figure B
SUBMIT

HELP PLZ

Answers

Answer:

I think it's A, because all triangles have 3 vertices.

Step-by-step explanation:

may I please have help from anyone thank you so much !

Answers

Answer:

Hello! answer:

largest volume: Rectangle C

smallest volume: Rectangle A

Step-by-step explanation:

Rectangle A: 120

Rectangle B: 160

Rectangle C: 224

Rectangle D: 189

Hope that helps!

Which of the following choices will simplify 5-3.2?
A. 4
B. -1
C. -4
D. None of these choices are correct.

Answers

D. None of these choices are correct

Answer:

Step-by-step explanation:

.Divide the sum of 13/5 and -12/7 by the product of -31/7 and -(1/2)

Answers

Answer:

hello u so cool i admire you <3

Solved! There you go :)

The domain of this function is (-12, -6, 3, 15).

y =-2/3x +7

Complete the table based on the given domain.
(Table in Picture)

(PLEASE HELPP)))​

Answers

Answer:

Step-by-step explanation:

1) y = -2/3* -6 + 7 =

y= 11

2) 5 = -2/3 x + 7

-2/3 x = -2

x = 3

3) y = -2/3 * 15 + 7

y = -3

4) 15 = -2/3x + 7

2/3x = -8

x = -12

In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student plays a sport given that they play an instrument?

Answers

8 students out of 27

the total of students is 27 out of the 27 students 19 dont play and instrument and a sport

t = 4k + 9
k = 2
Work out the value of t.

A)17
B)18
C)25
(Working not needed)

Answers

A ) 17 because 4*2+9=8+9=17

Helppp asapppp
What is the circumference??

Answers

Answer:

The answer is C= 109.96 cm

Step-by-step explanation: Since it's a diameter, you'll have to split it in half to find the radius, from there, you can use the normal formula.

Which place value should you use to compare the numbers?

645,853
646,34

Answers

I’m not sure I understand the question

Let F(x) = 2x2 + x - 3 and g(x) = x - 1. f(x) g(x)
Find and state its domain.

Answers:
1) X - 1; domain is the set of all real numbers
2) (x-1)/(2x + 3) ; domain is the set of all real numbers except-(3/2)
3) 2x + 3; domain is the set of all real numbers except 1​

Answers

Applying the division of functions f(x) and g(x), it is found that the quotient and the domain are given, respectively, by:

3) 2x + 3; domain is the set of all real numbers except 1​.

What is the domain of a function?

It is the set that contains all possible input values.

In this problem, the functions are given as follows:

f(x) = 2x² + x - 3.g(x) = x - 1.

Hence the division is given by:

[tex]\frac{f(x)}{g(x)} = \frac{2x^2 + x - 3}{x - 1}[/tex]

The denominator cannot be zero, hence the domain is [tex]x \neq 1[/tex].

Considering that 2x² + x - 3 = (2x + 3)(x - 1), the function can be simplified as 2x + 3, hence option 3 is correct.

More can be learned about the domain of a function at https://brainly.com/question/10891721

#SPJ1

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