Mathematics College

I NEED HEELP ASAP!!!! PLZ, IM TAKING MY STAAR ALGEBRA TEST. I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER

I NEED HEELP ASAP!!!! PLZ, IM TAKING MY STAAR ALGEBRA TEST. I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER

Answers

Answer 1

Answer:

-2/3

Step-by-step explanation:

Slope is calculated by the rise over run. The rise is 2 and run is 3, the line is also decreasing making is a negative slope.

Related Questions


Find the value of x.
(3x +20)
(5x - 16)
0.5
74
18
2

Answers

Answer:

i think the answer is 0.5

Step-by-step explanation:

The graph below models the changes in temperature of a liquid during a laboratory experiment what point of the graph represents the final temperature?

Answers

Answer:

J

Step-by-step explanation:

Since the final tempurature means the final point of the line, you can see the point that ends is on (7, 0). The order for coordinate points is (x, y) and the point ends on 7 on the x-axis and 0 on the y-axis. Hope this helped!

please answer! will give brainliest!!!

Answers

Answer:

The answer is the last one

Median is 26 range is 41

a car costs 25,750.00 and depreciates in value 20%per year. how mch will the car be worth in 5 years

Answers

Answer:

In 5 year it will be worth 2575000

Which is better buy: 4 for $2.00 or 6 for $2.50

Answers

Answer:

6 for 2.50

Step-by-step explanation:

find the price of one for both
$2.00 divide by 4 is $0.5
$2.50 divide by 6 is $0.42

so 6 for $2.50 is a better buy

A gym's membership cost $280 in 2019. Now, it is $160. Which expression equals the percent of change?

Answers

Answer:

1/2%

Step-by-step explanation:

Combine these things :/ 5 Times Sqrt 27 - 17 Times Sqrt 3

Please explain and thank you :P

Answers

Answer:

[tex]-2 \sqrt{3}[/tex]

Step-by-step explanation:

Given

[tex]5 * \sqrt{27} - 17 * \sqrt{3}[/tex]

Required

Combine both

[tex]5 * \sqrt{27} - 17 * \sqrt{3}[/tex]

Express 27 as 9 * 3

[tex]5 * \sqrt{9 * 3} - 17 * \sqrt{3}[/tex]

Split:

[tex]5 * \sqrt{9} * \sqrt{3} - 17 * \sqrt{3}[/tex]

[tex]5 * 3 * \sqrt{3} - 17 * \sqrt{3}[/tex]

[tex]15 * \sqrt{3} - 17 * \sqrt{3}[/tex]

[tex]15 \sqrt{3} - 17 \sqrt{3}[/tex]

[tex]-2 \sqrt{3}[/tex]

I am greater the number of ounces in a pound
I am less than the number of hours in 2days
the difference of my digit is 5
I am an odd number
​

Answers

I am not quite sure but 27 is bigger than 16 and less than 48 and when you subtract, you get 5 and it’s odd soooo
I dont no I am less than the number of hours in 2days

PLZ HELP REALLY NEED ANSWER ILL GIVE BRAILIEST FOR CORRECT ONE

What is the surface area of the rectangular prism?

Enter your answer in the box.


in²

Answers

Answer:

A=166 in²

Step-by-step explanation:

A=2(wl+hl+hw)

A= 2(5x7+4x7+5x4)

A=2(35+28+20)

A=2(83)

A=166 in²

HELP PLSS- okok so i need the answer to this, please help :(

Answers

Answer:

second

Step-by-step explanation

-5/12 because -2/3 + 1/4 = -5/12

Answer:

2nd one

Step-by-step explanation:

Select all the correct answers. Annie transforms the graph of y = 2x into the graph of y= 2x - 4. Which statements correctly describe this transformation?
Answer- Plato; It is the graph of y=2x translated 4 units downward. & It is the graph of y=2x translated 2 units to the right.​

Answers

Answer:

It is the graph of y=2x translated 4 units downward

Step-by-step explanation:

Given

[tex]y = 2x[/tex] to [tex]y' = 2x - 4[/tex]

Required

We have:

[tex]y = 2x[/tex]

Subtract 4 from both sides [In other words, shift downward by 4 units]

[tex]y - 4 = 2x - 4[/tex]

This implies that:

[tex]y' = y -4[/tex]

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

[tex]y' = 2x -4[/tex]

Answer:

It is the graph of y = 2x translated 4 units downward.

It is the graph of y = 2x translated 2 units to the right.

Step-by-step explanation:

Recall that f(x) − k is a vertical translation that translates f(x) down k units. And, a vertical translation also translates a function horizontally, and vice versa. So, y = 2x − 4 translates the function y = 2x down 4 units. But 2x − 4 is also equal to 2(x − 2), so y = 2x − 4 also describes a translation to the right by 2 units.

Is 10 the solution of the equation 4x - 8 = 31?

Answers

4x-8 = 31

4x = 31 + 8

4x = 39

x = 9.75
4x - 8 = 31
4x = 39
x = 9.75

What information do you need to know in order to find the volume of a figure?

Answers

Answer:

you need to have the surface area of the object and height in order to multiply and get the volume

Step-by-step explanation:

please help me im so confused​

Answers




This is the answer I got

what is f(5)???????????

Answers

Answer:

5f (*￣3￣)╭

Step-by-step explanation:

Answer:

I don't see the question but I'll explain

Step-by-step explanation:

If you're solving for f(5), plug 5 into the x in the equation and solve for y. (f(5) is y)

I need help with these answers?

Answers

Q 7 = 6

Q 8= -x + 2

Q 9= 6m + 2

Q 13= 43f × 56

Q 15= 18x

i need help on this question for my math homework:))) please help!

Answers

Ummyrhrbs here Susie whack

If a=35, find the value of X.

Answers

Answer:

cCompute the value of x if angle a=35 ° angle b=45° angle c=50°. 2. See answers. Log in to add comment. Answer. 2.3/5. 2. 123jiya73. Helping ...

which of the following can be written as the sum of 2 prime numbers

a)11
b)15
c)17
d)23
e)29

​

Answers

Answer:

b)15

Step-by-step explanation:

13+2=15

Hope that helps

B would be the answer

what is the measure of angle b​

Answers

Answer:

34

Step-by-step explanation:

A triangle will add up to a degree of 180, so if you add those 2 angles then subtract it from 180 you will get the answer. So, 115+31=146 then 180-146=34

So the answer is 34

Answer:

b = 34 degrees

Step-by-step explanation:

*triangles have an interior angle of 180 degrees

to find b, take the known angles (115 and 31) add them together and subtract the sum from 180:

⇒ 180 - (115 + 31)

solve:

⇒ 180 - 146 = 34

b = 34

Need help ASAP!!
Solve for u WITHOUT trigonometry! Just type the answer or it will be wrong

Answers

45 degrees lol it is the same as v

twice the sum of 15 and x as an algebraic expression

Answers

Answer:

2 (15x)

Step-by-step explanation:

I didn't completely get your answer but if you want it in numerical from its here. 2 x (15x.)

Answer:

skjzjzjajzjs hajsjsjajjsjsa annsnsnsnnsnsns snsnnsjsjnee ejjejen

how do movement skills in volleyball transfer to tennis?​

Answers

Answer:

Tennis – It's not difficult to see that tennis and volleyball have their similarity; both involve hitting a ball over the net in the hope that the opponent won't be able to return it. Much like tennis, volleyball requires short and explosive movements and cat-like reflexes, rather than long runs down a pitch.

Solve the given proportion.
x/2=8/4
x=

Answers

Answer:

4

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

INTERPRET THE VALUE OF EACH PLACE VALVE POSITION AS IO TIMES
THE POSITION TO THE RIGHT AND AS ONE TENTH OF THE VALUE OF
THE PLACE TO ITS LEFT

Answers

Answer:

Place value | Numbers big and small | Siyavulaintl.siyavula.com › read › maths › jss1 › 01-numbers-bi...

The number 12 means we have 1 group of ten stars and 2 stars left over. ... Put each digit of the number into the correct position in the table. ten ... These place values are represented from biggest to smallest, moving to the right after the decimal ... As for whole numbers, we move to a new place value each time we reach 10.

Missing: VALVE ‎IO

Step-by-step explanation:

Find value of x
Find value of y

Answers

Answer:

Step-by-step explanation:

use  SOH CAH TOA

Sin = Opp / Hyp

Cos = Adj / Hyp

Tan = Opp / Adj

then we know the adjacent side and the angle, and want to find the Hyp, so use  CAH

Cos(60) = ( 8[tex]\sqrt{3}[/tex]  / 3 ) / Hyp       ( cos(60) = 1/2 )

Hyp = (8[tex]\sqrt{3}[/tex] / 3) / (1/2)

Hyp = 2 ((8[tex]\sqrt{3}[/tex] / 3)

Hyp = 16[tex]\sqrt{3}[/tex] / 3

x =  16[tex]\sqrt{3}[/tex] / 3

Now use SOH

Sin (60) = Opp / 16[tex]\sqrt{3}[/tex] / 3      ( sin(60) = [tex]\sqrt{3}[/tex]/2 )

(16[tex]\sqrt{3}[/tex] / 3)([tex]\sqrt{3}[/tex]/2) = Opp

16 * 3 / 6  = Opp

8 = Opp

y = 8

:)

The graph of a twice differential function is shown at right. Which of the following is true?

Answers

Answer:

(C)

Step-by-step explanation:

looking from the slope: f'(2) is negative

f(2)=0

the curve concave upward: f''(2) is positive

f'(2)<0

f(2)=0

0<f''(2)

f'(2)<0<f''(2)

The expression which is true n the graph of a twice differential function is f' (2) < 0 < f'' (2) so, option C is correct.

What is a differential function?

A function that has a derivative at each point in its domain is referred to as a differentiable function of one real variable in mathematics. In other words, each interior point in the domain of a differentiable function's graph has a non-vertical tangent line.

Given:

The coordinate of the graph is shown in figure  (2, 0),

As we can see from the graph, the slope: f' (2) is negative (Downwards)

Again, from the graph

f(2) = 0

Thus, the curve concave upward: f'' (2) is positive (upward)

f' (2)<0

f (2)=0

0 < f'' (2)

f' (2) < 0 < f'' (2)

Therefore, f' (2) < 0 < f'' (2) is true in the given graph.

To know more about differential functions:

https://brainly.com/question/2506901

#SPJ12

Find the quotient. Express the remainder as a decimal.

Answers

Answer:

no  rubdvghwcuebhc vn2egchgvsbjhcekdnax dj

Step-by-step explanation:ncvjhdrbecjfv n

PLEASE HELP ME FAST AND EXPLAIN!!! 70 POINTS!

Answers

Answer:

26.52

4.8 x 1.1 = 5.28

3.6 x 5.9 = 21.24

21.24 + 5.28 = 26.52

Hope this helps!

Answer:

26.5

hope it helps

please mark Brainliest

Which expression is NOT equivalent to −6×(13+13)? −63+13 −6×23 −6×(2×13) (13+13)×(−6)

Answers

Answer:

I know that -63+13= -50

(-6) * 23 = (-138) are NOT equivalent, the only expressions that are equivalent are (13+13)x(-6) and -6x(2x13) they both equal to -156 which is to say -6x(13+13) Are the same

Step-by-step explanation:

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