Mathematics College

Write this polynomial in standard form:
x^5-6x^5+8x^4

Answers

Answer 1

Answer:

-6x^5+x^5+8x^4

Step-by-step explanation:

Answer 2

Answer:

-5x^5 + 8x^4

Step-by-step explanation:

you combine like terms with the ones that are to the 5th power and then add 8x^4

Related Questions

I think of a number, subtract 5 and the result
is 9.​

Answers

Answer:

14 is the number subtracted by 5 to get to 9

Step-by-step explanation:

14-5=9

Which expression is equivalent to 2.5+4(3/4a-5)-9.5?

Answers

Answer:

11

Step-by-step explanation:

Answer:

The first one is 2.5+3a-20-9.5,

and 3a-27 for the second one.

ALGEBRA Find the value of x in each figure.

HELP ASAP I WILL
MARK BRAINLIEST

Answers

Answer:

x=104°

Step-by-step explanation:

180=(x+4) +72

180-72=x+4

108=x+4

108-4=x

104=x

x=104°

Hope this helps! :)

which is a true statement about 10 days of production

Answers

Answer:

At 10 days, no line is above the '0' means no one is producing widgets at 10 days point. Since the y axis represents number of widgets produced, this means none of the plants have produced more than 0 widgets yet.

Four times w is 16.

Answers

Answer:

w = 4

Step-by-step explanation:

4w=16

w = 16/4

w = 4

Step-by-step explanation:

The question is unclear. If the original question is telling you to make the word expression into an algebraic expression, the answer would be 4w = 16. On the other hand, if it was asking you to solve the given equation, the answer would be w = 4.

Please help! I will give brainliest! Needed ASAP

Answers

Answer:

3. No

4. Yes

5. Yes

Step-by-step explanation:

Ez and good luck

Answer:

3. no

4. yes equation: [tex]y=x+4[/tex]

5. yes equation: [tex]y=-2x+3[/tex]

Step-by-step explanation:

3. you can get it to that y=mx+b because it has x to the power 2

4. you just need to reverse the equation instead of the RHS of the equation 4+x it will be x+4

5. the same as question number 4

Solve (x - 4)2 = 5.
help

Answers

Answer:

13/2

Step-by-step explanation:

2x-8=5

2x=5+8

2x=13

x=13/2

hope it helps

2/3a-7+7/18a-5 1/6 no need explanation just the answer

Answers

Answer:

19a−219/18

Step-by-step explanation:

(2)/(3)a-7+(7)/(18)a-5(1)/(6)

=19a−219/18

Hey guys I need some heeeeeeelp please and thank you; Please explain
50 points

Answers

Answer:

8 full gas cans

Step-by-step explanation:

The volume of the rectangle is 8000 cm³. That divided by 1000 is 8...

25 3/2 in radical form

Answers

Exact Form:
√
25^3

Decimal Form:
125

How do you find out if a number is an integer or not?

Answers

Answer:

Integers are any whole number negative or positive

Step-by-step explanation:

-4a - 7 = 3 - 4a - 7
a) -6
b) no solution
c) -8
d) -9

Answers

No solution would be the answer because if you solve it you don’t get an answer

Answer:

it should be 3

..............

Help mee
simplify the expression 3(x - 6) + (4x + 12) - 6x

Answers

Answer:

x - 6.

Step-by-step explanation:

3(x-6) = 3x -18

3x -18 + 4x + 12 -6x = x - 6

The answer is x-6.Remove the Parentheses and distribute 3 through the Parentheses and put the + between Parentheses.Collect terms you will get x-18+12 and calculate the sum you will get the answer x-6.

Claire flips a coin 6 times. What is the probability that the coin will show tails 3 times?
0.016
0.047
0.125
0.313

Answers

Answer:

d

Step-by-step explanation:

Answer
0.313
Explanation
Because if she flips it six times it’s left 3times it probably flipped to tails

please y HELP MATHEMATICS

Answers

240 because I know how to do this

Can someone help me with this I’m really bad in geometry

Find Y Round to the nearest tenth.
у
12
25°

Answers

I redrew the triangle (just turned it around it make it easier to understand).

9 x 1/4 =?
1x 23/100=?

Answers

Answer:

fwoggy

Step-by-step explanation:

please help me with my math homework

Answers

Hi there!

[tex]\large\boxed{UV = 13}[/tex]

Since U and V are midpoints of the legs, then UV is the average of both WX and ZY.

Therefore:

(ZY + WX)/2 = UV

Substitute in the given expressions:

[(6x + 5) + (x + 7)]/2 = 8x - 3

Simplify by combining like terms:

(7x + 12)/2 = 8x - 3

Multiply both sides by 2:

7x + 12 = 16x - 6

Subtract 7x from both sides and add 6 to both sides:

18 = 9x

Divide both sides by 9:

18/9 = x

x = 2.

Plug in this value of x into the equation for UV:

8(2) - 3 = 16 - 3 = 13.

A company found that the average customer rating of
a certain product can be used to estimate the total
income from that product, according to the equation
y= 44x+500, where y is the income,in dollars, and x is
the average customer rating. Which of the following
best describes the slope of the graph of the equation
in the xy-plane?
A) For every increase of 44 in the average customer rating,
the estimated increase in income is $500.
B) For every increase of 1 in the average customer rating,
the estimated increase in income is $544.
C) For every increase of 1 in the average customer rating,
the estimated increase in income is $500.
D) For every increase of 1 in the average customer rating,
the estimated increase in income is $44.

Answers

The option that best describes the slope of the graph of the equation in the xy-plane is: D) For every increase of 1 in the average customer rating, the estimated increase in income is $44.

The equation y = 44x + 500 represents the relationship between the average customer rating (x) and the estimated income (y) of a certain product. The coefficient of x, which is 44, determines the slope of the graph. In this case, it means that for every increase of 1 in the average customer rating, the estimated increase in income is $44. Therefore, option D is the correct answer. Option A is incorrect because it suggests a fixed increase of $500 for every increase of 44 in the rating, which is not accurate. Option B is also incorrect as it implies a higher increase in income than what the equation represents. Option C is incorrect because it overestimates the increase in income without considering the coefficient of x.

For more questions on increase in income:

https://brainly.com/question/15043225

#SPJ8

HELP PLEASE ILL MARK BRAINLIEST

A rectangular prism has a volume of 300 cubic inches. The base measures 15 inches and the height is 5 inches. What is the width?

Answers

Answer:

width = 4

Step-by-step explanation:

Use the formula for finding width, and plug in the numbers

w = V/h*l

w = 300/(5*15)

Simplify.

w = 300/(5*15)

w = 4

You can see in the picture pls help for homework

Answers

Answer:

For the .5s, go between the numbers for example, 4.5 is between 4 and 5 so you graph between them. Remember that the rule is (x,y) so graph the x (first number) on the horizontal line and graph the y (second number) on the vertical line.

You and a friend were invited to a party you both were asked to bring pizzas and chips

Answers

What is the full question!?

Answer:

Then if each would bring 1 of each so there would be 2 pizzas and 2 bag of chips

Step-by-step explanation:

lol id.k/ if this was supposed to be a joke but here I am ◑﹏◐

A deck of cards contains RED cards numbered 1,2,3,4,5 and BLUE cards numbered 1,2. Let R be the event of drawing a red card, B the event of drawing a blue card, E the event of drawing an even numbered card, and O the event of drawing an odd card. Drawing the Red 1 is one outcome of which of the following events? Select all correct answers.

Answers

Answer:

R+O(I think)

Step-by-step explanation:

The odds of drawing that particular card is 1/7. The odds of drawing a red card are 5/7 and a blue card, 2/7. (This is just my answer)

Answer:

Red 1

B OR O

R AND O

Red 3

B OR O

B'

E'

Red 5

E'

R OR E

R AND O

Step-by-step explanation:

Solve for x. Round to the nearest tenth.
15°
33
x

Answers

The length of x in the right triangle is 31.9 units.

How to solve the side of a right triangle?

A right triangle is a triangle that has one of its angles as 90 degrees. The sum of angles in a triangle is 180 degrees.

Therefore, the side of a right triangle can be found using trigonometric ratios as follows:

Hence,

cos 15° = adjacent / hypotenuse

adjacent side = x

hypotenuse side = 33 units

cos 15° = x / 33

cross multiply

x = 33 cos 15°

x = 33 × 0.96592582628

x = 31.8755522675

Therefore,

x = 31.9 units

learn more on right triangle here:https://brainly.com/question/20046799

#SPJ1

Carl jumped 11 5/12 feet in the long jump. Ben jumped 9 7/8 feet. How much farther did Carl jump than Ben?

Answers

Answer:

Step-by-step explanation:

1  13/24

Together, Dien and Jane can eat 2/3 of a pizza in 4 seconds. How long would it take each of them to eat the whole pizza alone if Jane can eat a pizza 5 seconds faster than Dien?

Answers

Answer:

Dien - 15 seconds, Jane - 10 seconds

Step-by-step explanation:

Together:

2/3 of pizza ⇒ 4 secondsFull pizza ⇒ 4 ÷ 2/3 = 6 seconds

Dien needs  x seconds to eat pizza

Jane needs  x - 5 seconds to eat pizza

In one second, Dien can eat 1/x, Jane can eat 1/(x - 5), together 1/6 of a pizza

1/x + 1/(x - 5) = 1/6x(x - 5) = 6(x + x - 5)x² - 5x - 12x + 30 = 0x² - 17x + 30 = 0(x - 15)(x - 2) = 0x = 15 (x = 2 is discounted as not realistic)

Dien can eat a pizza in 15 seconds, Jane can eat a pizza in 10 seconds

please help me with math :):

(more than one answer)

Which number(s) are 3 units from zero on a number line?

1. 6
2. 3
3. 1\3
4. -3

what’s the answer's (more than one) 1,2,3,or 4?

Answers

Answer:      2. 3 and 4. -3

Step-by-step explanation:

It’s number 2 and number 4

what is 100 times the value 15 thousandths

Answers

Answer:

Step-by-step explanation:

[tex]\frac{15}{1000} \times 100=1.5[/tex]

what is 10(x-2)-(x-4)

Answers

Hopes this helps:

Answer: 9x - 16

1. Remove parentheses.
10(x - 2) - x + 4

2. Expand by distributing terms.
10x - 20 - x + 4

3. Collect like terms.
(10x - x) + (-20 + 4)

4. Simplify.
9x - 16

Find the Value of each power.

1. 12^0
2. 12^2
3. (2/7^3
4. 0.4^2
5.(4/9^1
6. 0.7^3

Answers

Answer:

1

144

8/343

0.16

4/9

0.343

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