Select the correct answer.
What is
/81y^6
in simplest form?
O A. 3V9y6
O B. 974
Ос. 3/92
O D. 973
Rese

Answer: DG and EF are parallel. DE=13

Step-by-step explanation:

DG and EF are parallel. They are both right angled triangles.
EF/DG=DE/CD

5/1.25=DE/3.25

4=DE/3.25

4*3.25=DE

13=DE

Answer:

2/3 < 14/6

3/8 < 8/3

2 1/6 > 5/9

Answer:

m∠Q = 35°

m∠M = 60°

Step-by-step explanation:

In the isosceles triangle, the measures of the base angles are equal

In Δ RQS

∵ RQ = RS

→ That means Δ RQS is an isosceles triangle

∴ Δ RQS is an isosceles triangle

∵ ∠Q and ∠S are the base angles

∴ m∠Q = m∠S

→ The sum of the measures of the interior angles in any Δ is 180°

∴ m∠Q + m∠S + m∠R = 180°

∵ m∠R = 110°

∴ m∠Q + m∠S + 110 = 180

→ Subtract 110 from both sides

∴ m∠Q + m∠S = 70°

∵ m∠Q = m∠S

→ Divide their sum by 2 to find the measure of each one

∴ m∠Q = m∠S = 70 ÷ 2 = 35°

∴ m∠Q = 35°

In Δ MNP

∵ MN = NP = PM

→ That means ΔMNP is an equilateral triangle

∴ Δ MNP is an equilateral triangle

→ In the equilateral triangle, all angles are equal in measures

∴ m∠M = m∠N = m∠P

∵ m∠M + m∠N + m∠P = 180

→ Divide their sum by 180 to find the measure of each angle

∴ m∠M = m∠N = m∠P = 180 ÷ 3 = 60°

∴ m∠M = 60°

3 answer :-

if the diameter=14cm

then radius =7cm

height=18.2cm

we know that

C. S. A=2πrh

=2×22/7×7×18.2

=36.4×22

the metal used for making can =796.4

hope this help you I apologize if the above answer is wrong

I am sorry but I know only one answer

The truck driver would deliver 105 packages in a 7 hours day

An equation is an expression that shows how numbers and variables are related to each other using mathematical operators.

Let y represent the number of packages delivered by the truck driver in x hours. Using the point (1, 15) and (4, 60). Hence, the equation is:

y - 15 = [(60-15)/(4-1)](x - 1)

y = 15x

For a 7 hour day (x = 7):

y = 15(7) = 105

The driver would deliver 105 packages in 7 hours

Find out more on equation at: https://brainly.com/question/29174899

#SPJ1

Answer:547230/53

Step-by-step explanation:

first you multiply 49.3*11.1=547.23

then you divide 547.23 by 0.053 you get

547230/53

Answer:

i think its they are diffrent scheduleds

Step-by-step explanation:

Answer:

3003 ways

Step-by-step explanation:

We are in a combination or permutation exercise, the difference between them is if the order matters (permutations) or does not matter (combinations),

in this case the order does not matter, since they only ask us for the ways to choose 10 of 15 roller coasters, therefore it would be a combination:

nCr = n! / (r! * (n-r)!

we know that n = 15 and r = 10, we replace:

15C10 = 15! / (10! * (15-10)!

15C10 = 3003

In other words, there are 3003 ways to choose 10 of the 15.

The maximum profit is $2492.08.

What is the selling price?

The cost a consumer pays to purchase a good or a commodity is known as the selling price. It is a price that is higher than the cost price and includes a profit margin. The cost of an item when acquired is referred to as its selling price (S.P.).

Here, we have

Given: A company sells widgets. The amount of profit, y, made by the company, is related to the selling price of each widget, x, by the given equation.

y = -3x² + 239x - 2268

At a maximum profit, dy/dx = 0, hence:

dy/dx = -6x + 239

0 = -6x + 239

x = 239/6

x = 39.8

The maximum profit is gotten when the selling price of each widget is 39.8. Hence:

y = -3(39.8)² + 239(39.8) - 2268

y = 2492.08

Hence,  the maximum profit is $2492.08.

To learn more about the selling price from the given link

https://brainly.com/question/1445853

#SPJ1

Answer:

74°

Step-by-step explanation:

As SR = RT, the angles opposing them are equal.

Applying the Angle Sum Property :

Finding m∠R :

Answer:

354.20 + 50.60w ≥ 1,099.51

Step-by-step explanation:

Answer:

1256

Step-by-step explanation:

Just multiply and add each number

Answer:

Step-by-step explanation:

the answer is  −3(x − 1.7) hoep it helps you :)

The equivalent expression to (4x−3y⁴) × −2 will be = -8x + 6y⁴.

It should be noted that the information is to calculate the equivalent expression to (4x−3y⁴) × −2.

This will be:

= -2(4x−3y⁴)

= -8x + 6y⁴

It should be noted that the equivalent expression will be = -8x + 6y⁴.

It should be noted that the options aren't written properly but the question has been solved.

Learn more about expressions on:

brainly.com/question/25968875

#SPJ1

The inequality representing the given situation is -

300x + 700y ≤ 7500

Advertising is the practice and techniques employed to bring attention to a product or service. Advertising aims to put a product or service in the spotlight in hopes of drawing it attention from consumers.

Given is that Bobby Flay is deciding how to advertise a new gourmet restaurant that he is opening. An online ad costs $300, and a TV ad costs $700. He has $7,500 to spend on the ads.

We can write the inequality as -

300x + 700y ≤ 7500

where -

{x} - number of online ads posted

{y} - number of TV ads poste

Plot the inequality on the graph. The shaded region represents the possible number of advertisements of each category Bobby can use to advertise.

Therefore, the inequality representing the given situation is -

300x + 700y ≤ 7500

To solve more questions on inequalities, visit the link below -

https://brainly.com/question/16872672

#SPJ1

Answer:

x-10x3

Step-by-step explanation:

Because there are 3 thousands... and 3 times 10 is 30 so the total -30 is the amount that it drops

Answer:

10,000 I think.

Step-by-step explanation:

10 x 1000. Put the 0 at the back. So it has 4 zero and so you put the zero at the back and what is 1 x 1 well it's 1, so it's 10,000. I think.

Answer:

60°

Step-by-step explanation:

83 = 23 + x

x = 83 - 23

x = 60°

Answer:

Step-by-step explanation:

The matched statement to its corresponding reason for the given alternate interior angles as:

Given: Let points A, B, and C form a triangle.

definition: Let stackrel(harr)(DE) be a line passing through B, parallel to "bar(AC)", with angles labeled as shown.

Congruent angles: m∠1=m∠4, m∠3 = m∠5

Linear pair theorem: m∠4+m∠2+m∠5 = 180°

As per the shown figure,

Given:

Let points A, B, and C form a triangle.

Defining a parallel line and labeling angles:

Let stackrel(harr)(DE) be a line passing through B, parallel to "bar(AC)", with angles labeled as shown.

Alternate Interior Angles Theorem:

∠1=∠4

∠3 = ∠5

Congruent angles have equal measures:

m∠1=m∠4

m∠3 = m∠5

Definition of a straight angle and angle addition:

m∠4+m∠2+m∠5 = 180°

Substitution:

m∠1 + m∠2 +m ∠3 = 180°

Learn more about Alternate exterior Angles here:

https://brainly.com/question/23134598

#SPJ4

Answer:32

Step-by-step explanation:32 because if you to b squared times 3 to the 4 power you will get 32

Answer:

It is c

Step-by-step explanation:

Got it right on edge 2022

Answer:

(21.59, 22.51)

Step-by-step explanation:

Given the data:

23.30,22.29,21.23,21.86,21.57

We calculate the mean and standard deviation of the sample given :

Using calculator :

Mean (m) = 22.05

Standard deviation (s) = 0.799843735 = 0.7998

Sample size, n = 5

Zcritical at 80% = 1.28

To obtain the confidence interval, use the Relation :

m ± Zcrit*s /sqrt(n)

22.05 ± 1.28 * (0.7998/sqrt(5))

Lower boundary = 22.05 - 1.28 * (0.7998/sqrt(5)) = 22.05 - 1.28(0.3576814) = 21.592167808

= 21.59

Upper boundary = 22.05 + 1.28 * (0.7998/sqrt(5)) = 22.05 + 1.28(0.3576814) = 22.507832192

= 22.51

(21.59, 22.51)

Converting the sum to a percentage, we find that the sum of 2.3%, 3/4 and 0.01 equals 78.3%.

The first step is to add the numbers:

After the sum, we can convert this decimal to a percentage by multiplying by 100:

Therefore, to convert a sum of different units to a percentage, we need to first convert all the values to a common unit, then add them together, and finally multiply the sum by 100 to express it as a percentage. In this particular case, we converted the fraction 3/4 to a decimal, added all three values together, and then multiplied the result by 100 to obtain the answer of 78.3%.

Find out more about percentage at:

https://brainly.com/question/24877689

#SPJ1

Answer:

7/11

Explanation:

Given;

Total number of marbles = 11

Number of marbles with red on them = 7

Number of marbles with blue on them = 4

Number of marbles with green on them = 6

Number of marbles with red and green on them = 6

We'll use the below formula to determine the probability that a randomly chosen marble has either green or red on it;

where;

Let's go ahead and substitute the above values into the formula and evaluate;

Answer:

720 different ways.

Step-by-step explanation:

Permutation has to do with arrangement. For example, in order to arrange 'n' objects in any order, this can only be done in n! ways since there is no condition or restriction on how to arrange the objects.

n! = n(n-1)(n-2)... (n-r)!

If there are 3 statistics books, 2 math books, and 1 computer science book on your bookshelf, the total number of books altogether is 3 + 2 + 1 = 6 books.

The number of ways that 6 books can be arranged in any order is 6!.

6! = 6(6-1)(6-2)(6-3)(6-4)(6-5)

6! = 6*5*4*3*2*1

6! = 120*6

6!= 720 different ways.

Hence, the books on your shelf can be arranged in 720 different ways.

Answer:

7.6%

Step-by-step explanation:

First the decrease

(100-12)%=88%

then the increase

(88)(1.05)=92.4%

The total decrease

(100-92.4)% = 7.6%

Hope this helps

Answer:

12 x sin(85)

12x 0.99619

155.40

Solution:

12 x sin (85) = 11.95 (Since sin85 is 0.996194)

So, the answer is 11.95.

Answer:

Step-by-step explanation:

1. Put the words into math

3  3 1/4 divided by 2 3/8 equals a b/c.= 3 1/4/2 3/8

3 1/4/2 3/8=

1 7/19

2. Answer: 1 7/19

the distributive property states that multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

so

Step 1

a) apply the distributive property to break the parenthesis

b) now, add like terms(terms that have the same variables and powers)so

therefore, the answer is

I hope this helps you