will mark u brainliesst

Will Mark U Brainliesst

Answers

Answer 1

Answer:

- 7√10

Step-by-step explanation:

Step 1 : Take √10 common

2√10 - 5√10 - 4√10

= √10 ( 2 - 5 - 4 )

Step 2 : Subtract the numbers separately.

2 - 5 - 4

= 2 - 9

= - 7

Step 3 : Multiply √10 and - 7

√10 * - 7 = - 7√10


Related Questions

what is the quotient of g and 25

Answers

Answer:

the quotient of g and 25 is g/15.

find a number such that 30% of it is 1260

Answers

well, that number is "x", which oddly enough is the 100%, now, we also know that 30% of that is 1260, so hmmmm

[tex]\begin{array}{ccll} amount&\%\\ \cline{1-2} x & 100\\ 1260& 30 \end{array} \implies \cfrac{x}{1260}~~=~~\cfrac{100}{30} \\\\\\ \cfrac{ x }{ 1260 } ~~=~~ \cfrac{ 10 }{ 3 }\implies 3x=12600\implies x=\cfrac{12600}{3}\implies x=4200[/tex]

FIRST (CORRECT) ANSWER I WILL GIVE BRAINLIEST

Plot and connect the points A(-6, 2), B(3, -6), C(-6, -6), and find the area of the triangle formed.

A.

36 square units

B.

72 square units

C.

4 square units

D.

12.5 square units

Answers

Answer:

A

Explanation:

If you graph the points and connect them, you'll see the triangle they're asking about. Yhe base of the triangle is 9 and the height is 8. The area of a triangle is half of the base times the height. So multiply 8 by 9 and you get 72. This is twice the area. So divide it by 2 and you get 36, which is the area of the triangle. So the answer is A.

Find the measure of KM in the circle.

Answers

Answer:

KM = 180° - 133° = 47°

KM = 47°

Odin is recording the depreciation of his car. The table displays the number of years and the car's depreciated value for each year.
What will be the value of his car in year 10?
PLEASE GIVE ME THE ANSWER!!

Answers

Answer:

$1,158.08

Step-by-step explanation:

The value of the car in year 10 is $1158.08

How to determine the car value in year 10?

From the table, we have the following points

(x, y) = (1,5000) and (2,4250)

Start by calculating the rate of depreciation using:

r = y2/y1

So, we have:

r = 4250/5000

Evaluate

r = 0.85

The value of the car in nth year is calculated using:

y = y1 * r^(n - 1)

For the 10th year, we have:

y = 5000 * 0.85^(10 - 1)

Evaluate the product

y = 1158.08

Hence, the value of the car in year 10 is $1158.08

Read more about depreciation at:

https://brainly.com/question/25806993

I need this please quick
No links
16 points!

Answers

Likely, unlikely,likely

please help due in 10 min will mark brainliest

Answers

Answer:

Option D will be your answer

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

hope it helps..

have a great day!!

what is the cosine of π/3

Answers

Answer: 1/2

I recommend printing out a sheet of exact trigonometric functions or using a unit circle to answer problems like these if you haven’t memorized some of them. Or just use a calculator in radians mode if you’re allowed to.

Find the missing term 2,..,20,29

Answers

Answer:

11

Step-by-step explanation:

29-20= 91

2+9=11

11+9=

It would be 11, and the pattern is +9. 2+9 is 11, 11+9 is 20, 20+9 is 29

ami
This table shows a proportional relationship between the number of students in a school and the
number of buses required to get them to and from school.
Number of
Buses
Number of
Students
64
2
128
4
192
6
Enter the number of students in 1 school bus.

Answers

Answer:

32

Step-by-step explanation:

As per table we have:

2x = 64 or 4x = 128 or 6x = 192 ⇒ x = 32

32 students in 1 school bus

Teresa's fish tank has 17 liters of water in it. She plans to add 6 liters per minute until the tank has at least 71 liters. What are the possible numbers of minutes
Teresa could add water?
Uset for the number of minutes
Write your answer as an inequality solved for t.

Answers

Answer:

about 11 or 12, the specifically 11.8

Step-by-step explanation:

hope that helps dont know how to do the inequality part tho

y = x2 - 6x-16

A. Graph A
B. Graph B
C. Graph C
D. Graph D

Answers

Answer:

it's C

Step-by-step explanation:

-16 means where the line crosses y axis

To the nearest tenth, find the volume of a sphere with a radius of 4.8 cm. Use 3.14 for π.

Answers

Answer:

463 rounded

Step-by-step explanation:

4/3 times pi times r times r times r.

4.8 x 4.8 x  4.8 = 110.592 x 3.14 x 4/3 = 463

Volume of sphere is 463.01 [tex]cm^{3}[/tex].

What is the volume of sphere?

The volume of sphere is the measure of space that can be occupied by a sphere. If we draw a circle on a sheet of paper, take a circular disc, paste a string along its diameter and rotate it along the string. This gives us the shape of a sphere.

Volume of sphere = [tex]\frac{4}{3}\pi r^{3}[/tex]

Given

Radius of sphere r = 4.8 cm

Volume of sphere

V = [tex]\frac{4}{3}\pi r^{3}[/tex]

V = [tex]\frac{4}{3} \pi (4.8)^{3}[/tex]

V = 463.01 [tex]cm^{3}[/tex]

Volume of sphere is 463.01 [tex]cm^{3}[/tex].

Find out more information about volume of sphere here

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Find the equivalent measures. Express as a decimal
(a) 250 cm =

Answers

The answer is 2.50. This, 250% in deciaml form is 2.50, in improper fraction form is 52 and as a mixed number it is 2 12. 2 1 2.

20 Points HELP IN NEED!!!!!!

Each scoop radius (center to surface) is 3 cm long. What should be the capacity (volume) of the cylindrical container the shop pack the ice cream to take out?

Answers

Answer:

at least 226.2

Step-by-step explanation:

Add the 2 volumes of the scoops, one scoop is 113.1

What is the total area of the figure?

Answers

If you cut the figure in half, it makes 2 shapes, one which is 3x5 and one which is 3x3 so the total area is 15+9 or 24m^2

Juan has 40 pieces of paper and it has seven times as many pieces of paper as Juan​

Answers

I think it is 40 x 7 = 280

Answer:

280

Step-by-step explanation:

What type of counting problem is this? How many different sequences of 3 playing cards (from a single 52-card deck) exist?

Combination without repetition
Permutation without repetition
Permutation with repetition
Combination with repetition

Answers

Answer:

Permutation without repetition

Step-by-step explanation:

The order of the cards matter, which makes it a permutation, but since none of the cards are exactly the same, repetition isn't allowed/possible

The problem is of the type permutation without repetition.

What is permutation and combination?

Permutation and combination are the methods used in counting how many outcomes are possible in various situations. Permutations is used in the case of arrangements and combinations is used in the case of selections.

What will use in the given scenario?

In the given scenario, the order of cards is a priority therefore, permutation will use.

Also, the cards are not repeating in the scenario.

Therefore, the sequence is permutation without repetition.

Learn more:https://brainly.ph/question/25403162

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y=1/4x+4, solve for x

Answers

[tex] \huge\pmb{\red{A}\pink{N}\orange{S}\blue{W}{E}\purple{R᭄}}[/tex]

[tex]\sf y = \frac{1}{4} \red{x} + 4[/tex]

[tex]\sf y = \frac{\red{x}}{4} + 4[/tex]

[tex]\sf y = \frac{\red {x}+4*4}{4}[/tex]

[tex]\sf y = \frac{\red {x}+16}{4} [/tex]

[tex]\sf y = \frac{\red {x}+16}{2^2}[/tex]

[tex]\sf 4y = \red {x}+16[/tex]

[tex]\sf 4y+(-16) = (\red x+16) + (−16)[/tex]

[tex]\sf 4y− 16 = \red{x }+ 16 − 16[/tex]

[tex]\sf 4y-16= \red x[/tex]

[tex]\boxed{ \sf\red{x} = 4y-16}[/tex]

_____________________....

[tex] \pmb{\color{purple}{LearningLifell}}[/tex]

the square root of 11.737476 has ____ decimal place ​

Answers

Answer:

3 decimal places

Step-by-step explanation:

square root of 11.737476 is 3.426

Answer:

3•426

having 3 decimal places

Find the sum of the geometric series. sqrt3 - 3/2 + 3sqrt3/4 - 9/8 ...
a. sqrt3
b. 4sqrt3 - 6
c. sqrt3 - 3/2
d. Does not exist

Answers

Answer:

C?

Step-by-step explanation:

In my opinion I probably think it could be C but you don't have to choose it. It could probably be wrong.

Answer: B

Step-by-step explanation:

Plz help its my last grade

Answers

Answer:

D

Step-by-step explanation:

i think i do am not si sure

Answer:

A, the first option

Step-by-step explanation:

1. Add 15 to both sides to cancel out the 15 from the left. (5x < -50)

2.  Divide both sides by 5 to cancel out the 5 from the left. ( x < -10)

This inequality does not include the -10 because it's less than -10 not less than or equal to. So, the point at -10 should not be filled in.

x has to be LESS than, so the graph should include numbers that are less than -10 which leads us to our answer, A.

Solve each equation for both variables help please 15 points

Answers

Answer:

x = 12 and y = 11

Step-by-step explanation:

4x+3y=-15 -----equation 1st

4x-y = -27 ____equation 2nd

then,

Multiple equation second by 3 and slove it with equation first

4X +3Y = -15

12X -3Y = -81 (Multiples it with 3)

-8x = -96 (subtracted)

x=-96/-8

therefore, x=12

again,

from equation first

4x+3y = -15

or 4 × 12 + 3y = -15

or 3y = -15+48

or 3y= 33

or y=33/3

therefore, y =11

I hope this helps. If you have any doubt feel free to ask!!

Answer:

x = -6,  y = 3

Step-by-step explanation:

1)  4x + 3y = -15

2)  4x - y =  -27

     0 + 4y = 12       subtract equation (2) from equation (1)

4y = 12

y = 12/4 = 3         substitute y = 3 into either equation 1 or 2 and solve for x

4x + 3(3) = -15

4x = -24

x = -6

Check your answers by plugging x = -6, y = 3 into the equations:

4(-6) + 3(3) = -15   correct!

4(-6) - 3 = -27        correct!

HELP ASAP!
In baseball, each time a player attempts to hit the ball, it is recorded. The ratio of hits compared to total attempts is their batting average. Each player on the team wants to have the highest batting average to help their team the most. For the season so far, Jana has hit the ball 7 times out of 10 attempts. Tasha has hit the ball 10 times out of 16 attempts. Which player has a ratio that means they have a better batting average?

Tasha, because she has the lowest ratio since 0.7 < 0.625
Tasha, because she has the highest ratio since 56 over 80 is greater than 50 over 80
Jana, because she has the highest ratio since 56 over 80 is greater than 50 over 80
Jana, because she has the lowest ratio since 0.7 < 0.625

Answers

Answer: The correct answer is C. Jana has a higher ratio of hits to total attempts, so she has a better batting average. This can be calculated by dividing the number of hits by the number of attempts: Jana's batting average is 7/10 = 0.7, and Tasha's batting average is 10/16 = 0.625. Since 0.7 is greater than 0.625, Jana has a higher batting average.

Jana has a better batting average, because she has a higher ratio of hits to total attempts. You can find the batting average for each player by dividing the number of hits by the number of attempts. In this case, Jana's batting average is 7 hits / 10 attempts = 0.7, and Tasha's batting average is 10 hits / 16 attempts = 0.625. Since 0.7 is greater than 0.625, Jana has a higher batting average.

Please help, no links please

Answers

Given:

The figure of a rhombus.

To find:

The measure of angle 1.

Solution:

First label the vertices of the rhombus as shown in the below figure.

We know that the opposite angles of a rhombus are congruent and the diagonals of a rhombus bisect each vertex angle.

[tex]m\angle ABD=m\angle CBD=30^\circ[/tex]       (Diagonal BD is the angle bisector)

Now,

[tex]m\angle ABC=m\angle ABD+m\angle CBD[/tex]  

[tex]m\angle ABC=30^\circ+30^\circ[/tex]

[tex]m\angle ABC=60^\circ[/tex]  

We know that the consecutive angles of a rhombus are supplementary. It means the sum of each pair of consecutive angles is 180 degrees.

[tex]m\angle BAD+m\angle ABC=180^\circ[/tex]

[tex]m\angle 1+60^\circ=180^\circ[/tex]

[tex]m\angle 1=180^\circ-60^\circ[/tex]

[tex]m\angle 1=120^\circ[/tex]

Therefore, the measure of angle 1 is [tex]m\angle 1=120^\circ[/tex].

Plz help me well mark brainliest if correct!!...

Answers

Answer:

a

Step-by-step explanation:

it the only one with an area of 17 square inches

Answer: Polygon A is 17 Square units

Write an algebraic expression for each item. Use x for the variable.
Example:
A number times the difference of 58 and 17
x (58-17)
1. a number subtracted from 50
2. twice a number added to 189
3. 109 more than a number
4. 99 more than a number
5. a number times the difference of 76 and 39
6. a number added to 75
7. thrice the number subtracted from 45
8. 15 more than twice a number
9. 25 less than 3 times the number
10. a number times the sum of the number and 88​

Answers

Answer:

1. 50-x

2. 2x+189

3. x+109

4. x+99

5. x*(76-39)

6. 75+x

7. 45-3x

8. 2x+15

9. 3x-25

10. x*(x+88)

Step-by-step explanation:

2) Find each angle measure to the nearest degree
Find m.
4.2 in.
I
B
6.5 in.
pleaseeeeeeee help if correct will mark brainliest

Answers

Answer: AB=7.74in.;m<A

=57*;m<B=33*

Step-by-step explanation

this symbol means degrees *

Answer pls! I hope this isn't too hard.

Answers

Answer:

8⁶/8⁻⁵8¹¹

Step-by-step explanation:

When increasing the power of an integer by another power, you should multiply both powers to find the total power that the integer should be raised to. In this case therefore:

= 3 * 2

= 6

So the numerator will be 8⁶

When dividing the same integers raised to powers, you should subtract the power of the divisor from the power number being divided.

In this case therefore, you are to subtract (-5) from 6 (calculated in first part).

= 6 - (-5)

= 6 + 5

= 11

Another way of writing the above will therefore be: 8¹¹.

Which graph represents a function?

Answers

Answer:

The fourth graph since it passes the vertical line test.

Each input has one output.

Hope this helps :)

Yesss the fourth graph is the correncg answer yess your welcome I think that’s the correct answer
Other Questions
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This is most likely due to ______________________Question 2 options:A) InflationB) The stock marketC) DeflationD) The market basketQuestion 3Which interest-bearing account is best for people who wont need access to theirmoney for several months of longer?Question 3 options:A) Savings AccountB) Checking AccountC) Certificate of DepositD) Credit CardQuestion 4Why would you put money into a savings account?Question 4 options:A) To make frequent withdrawals at ATMs?B) To earn interest on your moneyC) To access the money from this account with personal checksD) To easily access money from this account with a debit cardQuestion 5What is the first step you should take when you want to open a savings account?Question 5 options:A) Go to the bank and fill out an applicationB) Review the different account options that your bank offersC) Present your photo ID to the bank representativeD) Make your initial depositQuestion 6 Aaron wants to open a savings account. Which account will grow his money themost?Question 6 options:A) Account 1 - Interest rate 2%, Interest compounded dailyB) Account 2 - Interest rate 1%, Interest compounded dailyC) Account 3 - Interest rate 2%, Interest compounded semi-annuallyD) Account 4 - Interest rate 1%, Interest compounded annuallyQuestion 7A loss is when:Question 7 options:A) Revenue is greater than expensesB) Revenue is less than expensesC) Revenue is equal to expensesD) None of the aboveQuestion 8You sister is looking for a way to increase the amount of interest she is earning onher savings account. 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