(5y^4 + 2y^5)(-3y^6 + 7y^8)

Answers

Answer 1

Answer:

14[tex]y^2+35y^12-6y^11-15y^10[/tex]

Step-by-step explanation:

Simply by distributing 5y^4 to the first two terms and then distribute 2y^5 to the same two terms and then add the like terms.

Related Questions

solve for c a(c-b)=d

Answers

Answer:

[tex]c=\frac{d + ab}{a}[/tex]

Step-by-step explanation:

Step 1: Write equation

[tex]a(c-b)=d[/tex]

Step 2: Solve for c

Distribute a: [tex]ac-ab=d[/tex]Add ab to both sides: [tex]ac=d + ab[/tex]Divide both sides by a: [tex]c=\frac{d + ab}{a}[/tex]

Answer:

c=d+ab/a

Step-by-step explanation:

a( c-b)= d

ac - ab= d

+ab +ab

ac= d-ab

/a /a

c= d+ab/a

Jasmine had 13 after buying six notebooks.
How much did she start with?

Answers

Answer:

Step-by-step explanation:

6 + 7 = 13

your answer would be 7 since 6+7=13

The point-slope form of a line that has a slope of , and passes through the point (3, 0) is shown.
y-0 =3(2-3)
What is the equation in slope-intercept form?

Answers

Answer:

y= -3

Step-by-step explanation:

[tex]y-0 =3(2-3)[/tex]

Expand ; 3(2-3) = 6-9

[tex]y-0=6-9\\\\Simplify\\\\y-0=-3\\y =-3+0\\\\y =-3[/tex]

Who’s is a graph Line with a negative slope and positive y-intercept

Answers

Answer:

The second one

Step-by-step explanation:

What the answer to f(x)=3x-1
G(x)=x^2-x-4
Findf(g(x)

Answers

Answer:

honestly i think its 2f=9x

Step-by-step explanation:

might not be 2f=9x but make sure to chexk your answer

the us air force has 19 women for every 81 men enlisted.what is the ratio of men to women

Answers

Answer: 81 to 19

Step-by-step explanation:

PLEASE ANSWER THIS FOR ME!!
If 12 = 17 - 5, then 17 - 5 = 12 What math property is this?

Answers

Answer:

Symmetric property of equality

Step-by-step explanation:

The symmetric property of equality states values are still equal no matter which side of the equal sign they're on.

You put $800 in a savings account. The account earns 6%
simple interest. How much interest will be earned after 4
years?

Answers

Answer:

992

Step-by-step explanation:

1. 800/1 x 6/100 = 48 x 4 = 192 +800 = 992

2. 6 x 4 =24

800/1 x 24/100 = 192 + 800 = 992

can someone explain this??

Answers

Answer:mark me a brainiest pls

that is a linear function search it up on Google youl get the answer from there

Select all that apply.

Which of the following name an angle in the drawing?

Answers

Answer:

ECB

ACB

CDE (if it doesn't matter what order the letters are in)

Step-by-step explanation:

Express this number in scientific notation.
0.0096

Answers

Answer:

9.6*10^negative 3

Step-by-step explanation:

Move the decimal place over 3 times to the right which gives you 9.6. Since you went to the right it would have to be negative 3. So 9.6*10^-3

What is the cost of one egg if a dozen eggs cost $1.08? PLEASE HELP MEE

Answers

Answer:

0.09

Step-by-step explanation:

Answer:

$0.09

Step-by-step explanation:

12 eggs= 1.08

1.08/12= $0.09

one egg= $0.09

The larger of two numbers is 15 less than two times the smaller number. If the sum of the two numbers is 63, find the LARGER number.

Answers

Answer:

Let x = the smaller number

Let 3x + 15 = the larger number

x + 3x + 15 = 63

4x = 48

x = 12

3(12) + 15 = 51

Step-by-step explanation:

I hope this helps

Find the smallest value of p
such that 36p is a perfect cube.

Answers

Answer:1

Step-by-step explanation: 36(1)=36 and the square root of 36 is 6

6x6=36

Answer:

Step-by-step explanation:

What is the slope of a line parallel to the line whose equation is: -2x + y = - 7?

Answers

Answer:

Step-by-step explanation:

-2x+y=-7

Take the -2x and put it on the other side of the equation by changing the sign

y=-7+2x

Now put it in y intecpet form by putting the 2x first

y=2x-7

Slope is the number before the x.

so 2

Now knowing that parallel lines always have the same slope the answer is 2

-4(–7m – 10m – 4) – 2m

Answers

Answer:

Im assuming you need to simplfy as far as you can so

Step-by-step explanation:

-4 ( -17m -4 ) - 2m

distribute

68 m + 16 -2m

combine like terms

66m + 16

Answer: 66m + 16

Step-by-step explanation:

Christopher was out at a restaurant for dinner when the bill came. To find the total plus tip he multiplied the cost of the meal by 1.22. what percent tip did he leave?

Answers

Answer:

75%

Step-by-step explanation:

Find x: 3x - 14 + 6 - 4 - 2x = 12

Answers

Answer:

X = 24

Step-by-step explanation:

Answer:

x = 24

Step-by-step explanation:

3x - 14 + 6 - 4 - 2x = 12

x - 12 = 12

x = 12 + 12

x = 24

Michael’s family was traveling to visit prospective colleges. They drove to the closest college that interested him, took a tour, and then drove to another college a little farther from home. The graph shown represents this situation.

Answers

Complete Question:

Michael's family was traveling to visit prospective colleges. They drove to the closest college that interested him, took a tour, and then drove to another college a little farther from home. The graph shown represents the situation.

Part A:

Enter a number in search box to complete the domain and range.

Domain ___ ≤ x ≤ ___

Range ___ ≤ y ≤ ___

Part B:

Is the statement, "the graph is continuous", true or false?

Answer:

Part A:

Domain: 0 ≤ x ≤ 5

Range: 0 ≤ y ≤ 300

Part B: True

Step-by-step Explanation:

Part A:

The domain of the function represented on the graph includes all values x plotted in the x-axis, which represents the time (hrs) travelled during the tour.

The domain is [0, 5]. The journey started at 0 mins and ends at 5 mins.

Domain can be represented as 0 ≤ x ≤ 5

The range of the function includes all values on the y-axis of the function that are plotted on the graph. The range is the set of distance covered from from during the tour.

Range is [0, 300].

This can be represented as 0 ≤ y ≤ 300.

The maximum point is at the point on the graph, when x = 5, and y = 300. This implies that it took them 5 mins to cover 300 miles during the tour.

Part B:

The graph is continuous because the line of the graph has no breaking point from start to finish.

The statement is true.

Solve for the value of z. (z+2)° (4z-7)°

Answers

Answer:

Z=0.8

Step-by-step explanation:

Step-by-step explanation:

Combine the opposite terms

2z+2+4z=7

Add

2z and 4z

6z+2=7

Move all terms not containing z to the right side of the equation.

Subtract 2 from both sides of the equation.

6z=7−2

6z=5

Divide each term:

6z/6 = 5/6

Decimal Form:

z=0.8

What will be the equation of a line that is
parallel to y=-X+6 and passes through the
point (-3,1)

Answers

Answer:

y=x+4

Step-by-step explanation:

Solve with the point-slope formula: y-y1=m(x-x1). The line is parallel; both slopes are equivalent. Plug in the coordinates we have into the formula, along with the slope from the original equation (-1). To check, we can plug the coordinates back into the equation.

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

y-1=x+3

y=x+4

Check:

(1)=(-3)+4

1=1

sorry if you can’t see BUT PLEASE HELP IM TIMED AND MY TEACHER IS GOIGN TO SUBMIT IT PLS ANSWER ONE BY ONE

Answers

Answer:

7.) a. 84 hundredths

8.) 6(.36)= 2.16 meters

9.) 9.40÷4= 2.34 meters

I cant see 10 clearly

11.) No because if you multiply 2×4 you get 8 so .814 wouldn't be reasonable

Simplify using Quotient
Rule
10^12 OVER 10^8

Answers

Answer:

[tex]10^4[/tex]

Step-by-step explanation:

All you have to di is subtract the exponents.

1. What is the value of w?

Answers

Answer:

14 is the value

Step-by-step explanation:

Hello. What are the vertices, foci, endpoints of the conjugate axis, and the equation of the asymptote of 7x^2-9y^2-14x+72y-200=0?

Answers

Answer: is ( 1,4 )

Step-by-step explanation:

What is 0.20 as a fraction?

Answers

That is 2/10 which is also simplified to 1/5. Hope this helps you

I dont understand this question

Answers

complimentary:

Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.

equivalent:

Two rotation angles that have the same measure.

adjacent:

Two angles are Adjacent when they have a common side and a common vertex (corner point) and don't overlap.

supplementary:

Two Angles are Supplementary when they add up to 180 degrees.

in this case i believe it is supplementary.

which property is used in solving y+3=11

Answers

distrubutive property

because you'll have to distribute the in inverse integer in the right and on the left .

5.1 x 10
Please help

Answers

Easy it’s 51 bc when u multiply by 10 the decimal point will move

Answer:

Step-by-step explanation:

Because 5.1 times ten equals 51 because if you times ten by 5 u get 50 and then do .1 times ten you get 1

Convert 0.79 km to m.

Answers

Answer:

790

Step-by-step explanation:

Yaa baby

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