Mathematics High School

Help me with this plz!

Answers

Answer 1

Answer:

y=2x-2

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

y=2x-2

Related Questions

2) Find m2FGH if m_FGB = 105°
and mZBGH = 54º.

Answers

Answer:

159°

Step-by-step explanation:

Angle addition postulate:

∠FGB + ∠BGH = ∠FGHm∠FGH = 105° + 54° = 159°

Given:

angle FGB = 105°

angle BGH = 54°

To Find:

The measure of angle FGH.

Explanation:

angle FGB + angle BGH = angle FGH

By putting the respected values, we get

105° + 54° = angle FGH

or, 159° = angle FGH

Answer:

The measure of angle FGH is 159° .

solve for x
and give reasons for your answer

Answers

Answer:

80°

Step-by-step explanation:

alternate angles are equal

angles in a straight line add upto 180°

therefore angle ABC =80°

But it is alternate to the one at x.

Answer:

x = 80°

Step-by-step explanation:

∠CBD = ∠ABF

= 100°

(Vertically opposite angles are equal and AD and EH are parallel with CG cutting across both lines)

∠x = 180°-100°

= 80°

(∠ABF and ∠x are consecutive interior angles as they are within two parallel lines so they add up to 180°)

A circle with radius of \greenD{5\,\text{cm}}5cmstart color #1fab54, 5, start text, c, m, end text, end color #1fab54 sits inside a \blueD{11\,\text{cm} \times 11\,\text{cm}}11cm×11cmstart color #11accd, 11, start text, c, m, end text, times, 11, start text, c, m, end text, end color #11accd rectangle.
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
plz help

Answers

Answer:

121cm −25πcm ≈42.46cm

Step-by-step explanation:

First, calculate the area of the whole figure, including the unshaded area.

(The area of a rectangle is the length times the width.)

Next, calculate the area of the inner figure.

π×5cm×5cm=25πcm

Finally, subtract the area of the inner circle from the area of the outer rectangle.

use (x+a)(x+b)=x2+(a+b)x+ab find 101*102

Answers

Answer:

[tex]101 * 102 = 10302[/tex]

Step-by-step explanation:

Given

[tex](x + a)(x + b) = x^2 + (a + b)x + ab[/tex]

Required

Find 101 * 102

[tex]101 * 102 =[/tex]

Express as a sum of 100

[tex](100 + 1) * (100 + 2)[/tex]

Compare this to [tex](x + a)(x + b)[/tex]

We have that:

[tex]x = 100[/tex]

[tex]a = 1[/tex]

[tex]b = 2[/tex]

Recall that:

[tex](x + a)(x + b) = x^2 + (a + b)x + ab[/tex]

Substitute 100 for x, 1 for a and 2 for b

[tex](100 + 1) * (100 + 2) = 100^2 + (1 + 2) * 100 + 1 * 2[/tex]

[tex](100 + 1) * (100 + 2) = 100^2 + 3 * 100 + 2[/tex]

[tex](100 + 1) * (100 + 2) = 10000 + 300 + 2[/tex]

[tex](100 + 1) * (100 + 2) = 10302[/tex]

Hence:

[tex]101 * 102 = 10302[/tex]

Mr.Smith saved $15 by buying a tool at a 10% discount. What was the original price for the tool?

Pls i'll mark brainliest i beg you ppl i need the answer in a couple min.

Answers

Answer:

$150

Step-by-step explanation:

Well we know that 10% is going to equal 1/10 of 100%.

So now just multipy 15% times 10 to get the original price.

10 percent of 150 is 15 so the answer is 150

Harolds computer hard drive has 131.25 GB of free space which is about 17.5 of the capacity of his hard drive what is the capacity of the hard drive in GB

Answers

Answer: 1,000 gigabytes

Step-by-step explanation:

There are 35 tickets in a bag and the ratio of winning tickets to losing tickets is 1 to 4. How many of each kind of ticket are in the bag?

Answers

There wiuld be 7 winning tickets and 28 losing tickets in the bag

Which is the best estimate for (6.3 times 10 Superscript negative 2 Baseline) (9.9 times 10 Superscript negative 3 Baseline) written in scientific notation? 6 times 10 Superscript negative 4 60 times 10 Superscript negative 5 6 times 10 Superscript 7 60 times 10 Superscript 6

Answers

Answer:

Step-by-step explanation:

Determine the domain of the following graph:
y
11
9
8
7
4
3
2
1
-12-11-10-9-8
-6-5-4-3-2-1
1 2 3 4 5 6 7 8 9 10 11 12
-2
-4
-5
-6
-7
-8
-10
- 12
Answer:
Submit Answer
Or
<
8
G D
G]
6)
All Real Numbers
attempt 1 out of 2

Answers

Answer:

i need a pic of the graph to tell you the answer

Step-by-step explanation:

How do I rewrite this expression?

Answers

Answer:

2 + i

Step-by-step explanation:

Given

[tex]\frac{4+\sqrt{16-(4)(5)} }{2}[/tex]

= [tex]\frac{4+\sqrt{16-20} }{2}[/tex]

= [tex]\frac{4+\sqrt{-4} }{2}[/tex]

= [tex]\frac{4+2i}{2}[/tex]

= 2 + i

what is a commission

Answers

Answer:

Commission-An instruction/command given to a person or group of people.

Answer:

It’s basically an instruction, command, or role given to a person or group.

Step-by-step explanation:

-x+ 5y = 1
- 2x + 10y = 2

Answers

Answer:

Step-by-step explanation:

For questions 3 & 4, name the applicable polynomial identity and use the identity to multiply each expression.

3. (2 + 8)(2 − 8)

4. ( + 33)2

Answers

Answer:

The quadratic x2 − 5x + 6 factors as (x − 2)(x − 3). Hence the equation x2 − 5x + 6 = 0

has solutions x = 2 and x = 3.

Similarly we can factor the cubic x3 − 6x2 + 11x − 6 as (x − 1)(x − 2)(x − 3), which enables us to show that the solutions of x3 − 6x2 + 11x − 6 = 0 are x = 1, x = 2 or x = 3. In this module we will see how to arrive at this factorisation.

Polynomials in many respects behave like whole numbers or the integers. We can add, subtract and multiply two or more polynomials together to obtain another polynomial. Just as we can divide one whole number by another, producing a quotient and remainder, we can divide one polynomial by another and obtain a quotient and remainder, which are also polynomials.

A quadratic equation of the form ax2 + bx + c has either 0, 1 or 2 solutions, depending on whether the discriminant is negative, zero or positive. The number of solutions of the this equation assisted us in drawing the graph of the quadratic function y = ax2 + bx + c. Similarly, information about the roots of a polynomial equation enables us to give a rough sketch of the corresponding polynomial function.

As well as being intrinsically interesting objects, polynomials have important applications in the real world. One such application to error-correcting codes is discussed in the Appendix to this module.

Step-by-step explanation:

simplify
-5v+3v

simplify
k-2-6+5k

Answers

Answer:

-5v+3v = -2v

k-2-6+5k = 6k - 8

Step-by-step explanation:

For -5v+3v

-5 + 3 = -2

V is left so it's -2v

For k-2-6+5k

k + 5k - 2 - 6

6k - 2 - 6

6k - 8

1) -5v + 3v

= -2v

2) k - 2 - 6 + 5k

First take all like terms (everything with the same letters):

k + 5k = 6k

6k - 2 - 6

-2 - 6

= -8

6k - 8

There are 2 busses. Bus A can travel 125 miles in 3 hours and bus B can travel 85 miles or than bus A within the same time. What is the miles of bus b

Answers

The bus b can travel 85 miles make calculation the 3 hours - 85

1. The monthly rent (1) for an office place is directly proportional to the size of the office
(a) if a 420 sq foot office rents for 12, 600 pesos per month, then what is the rent for a
900 sq foot office?

Answers

1 = k x a
12600 = k x 420 divide 420 each side
30 = k
1 = 30 x 900

27,000 = monthly rent for 900 sq foot office

Ethel is heading to the store to buy some fresh fruit. She wants to buy a pineapple for $4 and then wants to buy as many pounds of raspberries that she can. Raspberries are $3 per pound. She can spend at most $19. Write and solve an inequality to determine how many pounds of raspberries she can buy. Let x represent pounds of Raspberries.

Answers

Answer:

she can by 5 pounds of raspberries

Step-by-step explanation:

4 - 19 = 15

15 ÷ 3 = 5

Camaro's are the best.

Answers

Answer:

I would love me a camaro

Step-by-step explanation:

Answer:

First car i wanted my whole life!!!!!

Step-by-step explanation:

a tree is sold based on the circumference of the tree. if a tree has the radius of 4+inches, then what is the circumference of the tree

Answers

Answer:

The circumference of the tree will be: 25.12 inches

Step-by-step explanation:

The radius of the tree = r = 4 inches

As the tree is sold based on the circumference of the tree.

The formula of the circumference = C = 2πr

= 2(3.14)(4) ∵ r = 4 inches

= 25.12 inches

Therefore, the circumference of the tree will be: 25.12 inches

HELP PLEASE!!!!
Ray created the list of factors for 48 below
43 1,2,3,4,6,7,8, 12, 16, 24,48
Which number should be removed from his list to make the list accurate?
10

Answers

Answer:

Step-by-step explanation:

7 is not a factor of 48, since 7 can not be multiplied by another whole number to get 48. (48 divided by 7 is 6.8)

Answer:

Step-by-step explanation:

Two numbers multiply to -24 and add up to -5

Answers

Answer:

-8 and 3

Step-by-step explanation:

The asked numbers are -8 and 3.

What are equations?

An equation is a mathematical statement that shows that two mathematical expressions are equal.

For instance, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.

Given that, two numbers multiply to -24 and add up to -5

Let the two numbers be x and y

x+y = -5...(i)

xy = -24

x = -24/y...(ii)

Put eq (ii) in eq (i)

-24/y + y = -5

-24 + y² = -5y

y²+5y-24 = 0

Factorizing,

y = 8 and 3

Taking y = 3, put it in eq(ii)

x = -24/3

x = -8

Hence, the asked numbers are -8 and 3.

Learn more about equations, click;

https://brainly.com/question/29657988

#SPJ5

whats 9+10? correct answer gets brainliest

Answers

Answer:

Step-by-step explanation:

can 0 go into 4 and 4 go into 8 an 8 go into 12

Answers

Answer:

Step-by-step explanation:

Answer:

0 cannot go into 4

4 can go into 8

8 cannot go into 12

solve for x pls help

Answers

Answer:

Step-by-step explanation:

simple

Graph the function.
5. g(x) = 3(x - 2)
10
8
03
N
2 4
6
8 10
10 8 6 4 2
-2
44
-6
-8
-101

Answers

Answer:

10 8 6 4 2 hope that helps

Factor the polynomial expression 8x^2 + 2.

Answers

Answer: 4096

Step-by-step explanation:

(2x+i)(2x-1)

A square-base pyramid has the following measurements: The base edges are 3cm The height of the pyramid is 8cm What is the slant height of the pyramid?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

good luck

After two weeks of training Amanda learn a total of 5 appetizer recipes after 6 weeks of training she will learn blank appetizer recipe

Answers

Answer:

She will learn 15 appetizer recipes.

Step-by-step explanation:

Here's why........because 2 weeks equals 5 so if you divide 6 and 2 you will get 3 and multiply that by 5 you get 15.

PLZ HELP! DUE TODAY! I WILL GIVE BRAINLIEST TO PERSON WHO ANSWERS CORRECTLY!
Which of the following statements is not true?
|-2.2| > |2.1|
0.6 > -4.1
-7.4 < -5.2
|-1.5| < 0

Answers

Answer: D.

Step-by-step explanation:

The last statement is false.

Answer:

1 is false.

Step-by-step explanation:

1. Look at the signs.

2. Look at the number itself. If you are dealing with a positive, you count up to get higher numbers. If you are dealing with a negative(a number with - at the beginning) you count up to get lower numbers.

3. Compare the decimal in the number to the decimal in the other number.

4. Look at the greater-than and less-than signs.

5. Use what you know about positive and negative numbers and decimals and apply that to the statement. If the statement makes sense, it is true. If the statement does not make sense, it is false.

If you invest $1000 into an account that earns 8.5% interest each year, WHAT
EQUATION WOULD MODEL how much you would have after 35 years?

Answers

Answer:

i believe it would be 35(1000 x 8.5%)

Step-by-step explanation:

Other Questions

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