Please help with this due tommorow giving 70 points

Please Help With This Due Tommorow Giving 70 Points

Answers

Answer 1

Answer:

As follows,

Step-by-step explanation:

The picture isn't clear but i will try,

ax+b>d

a<0

Then,

1.x>(d-b)/a

xa>d-b

ax+b>d

Which is true, thus x>(d-b)/a is true.

2.x<(d-b)/a

ax<d-b

ax+b<d

Which is false, thus x<(d-b)/a is false.

3.x<d/a-b

x<(d-ab)/a

ax<d-ab

ax+ab<d

Which is not given, thus x<d/a-b is false.

4.x>d/a-b

x>(d-ab)/a

ax>d-ab

ax+ab>d

Which is not given, thus x>d/a-b is false.


Related Questions

Round 0.0625 to the nearest hundredth​

Answers

0.06
Because you take away the 2 and the 5 which makes it 0.06
This is the answer with explanations.

In which number is the value of the 5 ten times greater than the value of the 5 in 654,321? 658,321 536,401 65,892 58

Answers

Answer:

536,401

Step-by-step explanation:

the 5 is in the ten thousands column in 654,321. you have to times the number by ten to see what column it would be in, 6,543,210. The 5 is now in the hundred thousands column. The only number there with the 5 in in the hundred thousands column is 536,401.

The mean weight of five complete computer stations is 163 pounds. The weights of four of the computer stations are 155 pounds, 160 pounds , 165 pounds and 171 pounds what is the weight of the fifth computer

Answers

Answer:

answer : 164 pounds

Step-by-step explanation:

total weight of five computers

163 x 5 = 815 pounds

the weight of the fifth one = total

weight - other four

815-155-160-165-171=164 pounds

hope it helps :)

What is the equation of the line that passes through the point (-7,-7) and has a slope of 11?

Answers

Answer:

y = 7 is the equation of the line that passes through the point ( -2, 7 ) and has a slope of zero.

Step-by-step explanation:

Given:

Let,

A ≡ ( x1 , y1 ) ≡ ( -2, 7 )

Slope = m = 0

To Find :

Equation of Line:

Solution:

Formula for , equation of a line passing through a point (  x1 , y1 ) and having a slope m is given by

Now substituting the values of x1 = -2 and y1 = 7 and slope m = 0 we get,

Which is the required equation of a line passing through the point ( -2, 7 ) and slope zero

Step-by-step explanation:

Answer:

y = 11x + 70

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 11 , then

y = 11x + c ← is the partial equation

To find c substitute (- 7, - 7 ) into the partial equation

- 7 = - 77 + c ⇒ c = - 7 + 77 = 70

y = 11x + 70 ← equation of line

Which of the following does not represent a statistical question?
A. How tall are the students in my class?
B. How many hours per week do you practice sports?
C. How much do the students on the football team weigh?

Answers

Answer:

B

Step-by-step explanation:

Because "How Tall are the students in my class?" and "How much do the students oon the team weigh,?" can vary. If you ask a question about one person, it is not a statistical question because the answer cant vary.

An answer will vary with 2 or more things.

Hope I helped.

How many hours per week do you practice sports? does not represent a statistical question because it asks for a fixed quantity, i.e., the number of hours per week someone practices sports, which does not involve variability or differences among data.

What is Statistics?

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

A statistical question is a question that can be answered through data analysis and involves variability or differences among data.

It usually requires collecting data from a sample or population, organizing and summarizing the data, and drawing conclusions from the results.

How tall are the students in my class and How much do the students on the football team weigh represent statistical questions because they involve collecting data on a characteristic or variable of a population, such as height or weight.
These questions can be answered through data analysis and provide information on the variability or distribution of the characteristic in the population.

Hence, Option B does not represent a statistical question because it asks for a fixed quantity, i.e., the number of hours per week someone practices sports, which does not involve variability or differences among data.

To learn more on Statistics click:

https://brainly.com/question/30218856

#SPJ2

Please help will mark brainliest PLZZZZZZzzz

Answers

Answer:

see explanation

Step-by-step explanation:

The reciprocal of a number n is [tex]\frac{1}{n}[/tex]

(a)

1 [tex]\frac{6}{7}[/tex] ← change to an improper fraction

= [tex]\frac{13}{7}[/tex]

Then its reciprocal is [tex]\frac{1}{\frac{13}{7} }[/tex] = [tex]\frac{7}{13}[/tex]

(b)

The reciprocal of [tex]\frac{7}{13}[/tex] is [tex]\frac{1}{\frac{7}{13} }[/tex] = [tex]\frac{13}{7}[/tex] = 1 [tex]\frac{6}{7}[/tex]

(c)

Each is the reciprocal of the other

Which is the graph of the following equation?
x2 = 25

Can someone please help me ASAP!

Answers

Answer:

D

Step-by-step explanation:

x^2=25

[tex]\sqrt{x^{2}[/tex] = [tex]\sqrt{25}[/tex]

x= 5

Write the equation of a line that
goes through the points (4,4) and
(-1,9).

Answers

Answer:

y+2 = (-1/2)(x-3)

Step-by-step explanation:

If you worked 50 weeks per year for 50 hours per week for $13/hr, how much money would you earn per year?

Answers

That would be $32,500. You would multiply the 50 hours by $13 per hour. This gets you your weekly($650). Then you would multiply your weekly by how many weeks you work per year (50). (:

Answer:

32500 per year

Step-by-step explanation:

multiply 50 weeks to 50 hours to get how many hours does 50 week have then multiply the outcome result of the two to the $13 to get the money he/she would earn in a year.

-3y+15 2y+4
_____ = ______
6 7

Answers

To get rid of denominators, multiply by (6•7) on both sides.
This yields: 7(-3y+15)=6(2y+4)
-21y+105=12y+24
105-24=12y+21y
81=33y
Y=27/11

Jasmine is solving this equation. What value of x makes Jasmine's equation true?

x/4 = 9

Answers

Answer:

The value of x that makes Jasmine's equation true is 36, because 36 / 4 = 9.

Step-by-step explanation:

brainliest please. . .

Solve the following expression when
v = 10 and e= 5
2v ÷ e + 3​

Answers

Answer: 7

Step-by-step explanation:

[tex]2(10) \div 5 +3\\\\20 \div 5 + 3\\\\4+3\\\\\boxed{7}[/tex]

-11/16*(-4/33) van you please help me answer this question?

Answers

Answer:

1/12

Step-by-step explanation:

[tex] - \frac{11}{16} \times - \frac{4}{33} [/tex]

if you know how to cancel, you can cancel the 4 and 16. The 4 becomes a 1 and 16 becomes a 4. Next cancel the 11 and 33. the 11 becomes a 1 and the 33 becomes a 3.

[tex] - \frac{1}{4} \times - \frac{1}{3} [/tex]

multiply, two negatives make a positive

[tex] \frac{1}{12} [/tex]

Whats the answer to this question? ( I'll give Branliest! )

Answers

Answer:

21

Step-by-step explanation:

3^3 + 11(2) - 4(7) = 27 + 22 - 28

f³+11g-4h

f=3,g=2,h=7

Now

3³+11(2)-4(7)27+22-2849-2821

If you vertically compress the absolute value parent function, f(x) = \X\, by a
factor of 4, what is the equation of the new function?
A. g(x) = | 4x1 |
B. g(x) = |x - 41 |
C. g(x) = 4|x|
D. g(x) = 1/4 |x|

Answers

answer is D. think about you have all the same answers /4 makes them all 4 time smaller
I got D. g(x) = 1/4 /x/

8% of what number is 1.2

Answers

Answer; 15.

Mark me brainiest if helped!

please help?!’ answerr

Answers

Answer:

The choice Draw 2

Step-by-step explanation:

[tex]3(8 - 4x) < 6(x - 5) \\ 24 - 12x < 6x - 30 \\ 24- 12x + 12x < 6x + 12x - 30 \\ 24 < 18x - 30 \\ 24 + 30 < 18x - 30 + 30 \\ 54 < 18x \\ 54 \div 18 < 18x \div 18 \\ 3 < x \\ x > 3[/tex]

I hope I helped you^_^

I really need this so please hurryy for a test btw ppppp

Answers

Should be the square root of 34 or about 5.8

Which of the following is the definition of geometric sequence?
A. an ordered set of numbers
B. an element in a sequence
C. a sequence in which terms are given by multiplying the previous term by a common ratio
D. a sequence in which terms are not given by multiplying the previous term by a common ratio

Answers

Answer:

Geometric sequence is a sequence in which terms are given by multiplying the previous term by a common ratio.

Answer:

a sequence in which terms are not given by multiplying the previous term by a common ratio

Step-by-step explanation:

how many times does 15 go into 745.3?

Answers

Answer:

49 times

Step-by-step explanation:

You can divide 745.3 by 15 to see that 49 fifteens will fit in 745.3

Answer:

49 times

Step-by-step explanation:

745.3 / 15 = 15.68666...

Which translates to 15 times.

PLEASE MARK AS BRAINLIEST!!!!!

What is 23 + 18 than a blank line + 14

Answers

Answer:

27

Step-by-step explanation:

it is 55 23+18=41 +14=55

What is the circumference of a circle when the diameter is 8cm?

Answers

Answer:

C = 25.13cm

C = π d = π · 8 ≈ 25.13274cm

Answer:

the answer is 4cm circumference

Check all solutions to the equation. If there are no solutions, check "None."
&x=0


Someone please help ASAP!!

Answers

Answer:

I think 0 is the only one that works here.

Step-by-step explanation:

Answer:

the only option is 0

Step-by-step explanation:

(14+y)+3 please im stuck on this question

Answers

Answer: Just add the 14+3

= Y17

Step-by-step explanation:

Write an equation in slope-intercept form
of the line that passes through the point
(-12,6) and is perpendicular to the line
X= - 3/4y -5 ( What would be my first step to put that equation into slope intercept form?) 

Answers

Hint :-

The product of slopes of two perpendicular lines is -1 . The slope intercept form of the line is [tex] y = mx + c [/tex] .The point slope form of the line is [tex] m(x-x_1) = (y-y_1) [/tex]

Solution :-

The given equation to us is ,

[tex]\implies x = \dfrac{-3}{4}y - 5 [/tex]

Convert it to slope intercept form we have ,

[tex]\implies 4x =-3y -20 \\\\\implies 3y = -4x -20 \\\\\implies y =\dfrac{-4}{3}x -\dfrac{20}{3}[/tex]

On comparing to the slope intercept form of the line we have ,

[tex]m = \dfrac{-4}{3}[/tex]

As we know that the product of slopes of two perpendicular lines is-1 , henceforth ,

[tex] m_{perp}= \dfrac{3}{4}[/tex]

Now using slope point form rewrite the equation of the perpendicular line ,

[tex]\implies y-y_1 = m(x-x_1) \\\\\implies y -6 = \dfrac{3}{4}(x+12)\\\\\implies 4y -24 = 3x + 36 \\\\\implies 3x -4y +36+24=0\\\\\implies \underline{\boxed{ \gray{3x -4y +60=0}}}[/tex]

Carlos ate 1/3 of his caramel pie. Carlos is having a friend come over and wants to give her 1/4 of the pie he has remaining. What fraction of the original pie will he give his friend?

Answers

Answer:  1/6

===================================================

Explanation:

Multiply the denominators to get 3*4 = 12. We'll use this value to set up the number of slices we start with.

If we started with 12 slices, then 1/3 of this is (1/3)*12 = 4 slices. So Carlos ate 4 slices. There are 12-4 = 8 slices left.

1/4 of that value is (1/4)*8 = 2 which is the number of slices given to his friend.

Divide the number of slices given to the friend (2) over the number we started with (12) to get 2/12 = 1/6

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

Another approach:

If Carlos ate 1/3 of the full pie, then there are 2/3 of it left.

1/4 of this is (1/4)*(2/3) = (1*2)/(4*3) = 2/12 = 1/6 which represents the fractional amount of the original pie given to the friend.

P(A)=0.82, P(B)=0.48, P(A not B not)= 0.02, what is P(AuB)?

Answers

Answer:

Step-by-step explanation:

A'∩B' = (A∪B)'  (demorgan's law)

.02=(AUB)'

.98=AUB

is this correct? if not please help

Answers

Answer:

The correct answer is [tex]2 *10^3 ; 2,000[/tex]

Picture to text form: 2 x 10^3 ; 2000

Step-by-step explanation:

The answer you chose is incorrect.

Answer: It would be 2* 10^3; 2000

Step-by-step explanation:

Divide the total number of students in the state by the number of students in the school.

806240 / 400 = 2015.6

The closest number would be 2000, written as 2* 10^3.

The volume of a cube is found by:
1. l x w x h
2. l x w
3. w x h

Answers

Answer:

1)

Step-by-step explanation:

l x w and w x h are all formula for a rectangle, not a cube.

For instance, let's take l x w. If we change the height it will definitely change the volume, but according to 2) it won't. So, 2 is wrong.

We can do the same process for 3) to show it's wrong.

So, the answer is not 2) or 3), so it must be [tex]\boxed{1)}[/tex]

Determine whether the equation below has a one solutions, no solutions, or an infinite number of solutions. x-8=8-x

Answers

Hello!

Answer:

One solution (8)

Step-by-step explanation:

Hope this helps!

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