Mathematics High School

Which two statements are true

Which Two Statements Are True

Answers

Answer 1

Answer:

Only 2nd option is the correct answer.

There is no other correct option given.

Step-by-step explanation:

Hope it helps you in your learning process.

Related Questions

write x^3-11x^2 in standard form

Answers

Answer:

The answer is x^3 - 11x^2

Step-by-step explanation:

Write in standard form.

Hoped this helped!

brainly, please?

Select expression that is equivalent to the one below
-8x-6

A.2(4x-4)
B.-4-2+5x-13x
C.-11x+2+3x-4
D.6-7x+x

Answers

A. 2(4x-4)= 8x-8 false❌
B. -4-2+5x-13x = -6-8x = -8x-6 true✅
C. -11x+2+3x-4 = -8x-2 false❌
D. 6-7x+x = 6-6x false❌


correct answer B
hope this helps
The answer is B
-13x and 5x combine to get -8x
-4 and -2 combine to get -6

5(y+2/5)=-13
what is y

Answers

Answer:

y=11/5

Step-by-step explanation:

first divide by 5 on both sides

y+2/5=-13/5

subtract 2/5 on both sides to isolate the y

y=11/5

:))

Answer:

y=-3

Step-by-step explanation:

5(y+2/5) = -13

5y+2 = -13

subtract 2 from each side

5y+2-2 = -13-2

5y = -15

divide each side by 5

5y/5 = -15/5

y=-3

check:

5(y+2/5) = -13

substitute -3 for y

5(-3)+2/5) = -13

-15+2= -13

-13 = -13

Identify the zeros of the function f(x) = 2x2 − 2x + 13 using the quadratic formula.
MUST SHOW WORK

Answers

Answer:

x= 1±5i/2

Step-by-step explanation:

A shoe sales associate earned $300 in November. In December she earned 8% more than she did in November. How much she earn in December? *

Answers

Answer:

$324.00

Step-by-step explanation:

Increase the number by 8% of its value.

Percentage increase = 8% × 300

New value =

300 + Percentage increase =

300 + (8% × 300) =

300 + 8% × 300 =

(1 + 8%) × 300 =

(100% + 8%) × 300 =

108% × 300 =

108 ÷ 100 × 300 =

108 × 300 ÷ 100 =

32,400 ÷ 100 =

324

$24.. 8% of $300 equals 24 so the associate made $324 dollars in December. 24+300=324

3/4 ÷ 3/12 =
What is the answer?​

Answers

Answer:

3

Step-by-step explanation:

Multiply the dividend fraction numerator with the divisor fraction denominator to get the numerator

Multiply the dividend fraction denominator with the divisor fraction numerator to get the denominator = 36/12

Reduce the fraction by finding the greatest common factor. The greatest common factor of 36 and 12 is 12

Divide the numerator and denominator by the greatest common factor (12)

= 3/1

Convert to a mixed fraction by finding the whole number and remainder

= 3

Answer:

3

Step-by-step explanation:

Factor the numerator and denominator and cancel the common factors.

It will give you 3.

Hope this helps:)

five yellow M&Ms for every three green how many green M&Ms if there are 95 yellow

Answers

95/5= 19
19x3= 57 green M&M’s

Find the sum
(w-7)+(-6w-5)
Pls answer i will give brainliest and i will give thanks pls hurry it is due soon

Answers

the answer is:

-5w - 12

the answer should be
-5w-12

What transformations are applied to the graph of the function f(x) = 10^x to produce the graph of the function g(x) = 3(10)^x – 2?
A. a vertical dilation by a factor of 1/3 and a vertical shift down 2 units
B. a vertical dilation by a factor of 3 and a horizontal shift to the right 2 units
C. a vertical dilation by a factor of 3 and a vertical shift down 2 units
a vertical dilation by a factor of and a horizontal shift to the right 2 units
OB.
OC.
OD

Answers

To me I would say A it can’t be b or c

Work out 23% of 42.
Give your answer correct to 1 decimal place.

Answers

23% x 42
reduce the numbers
23/100 x 42
you then calculate
23/50 x21 the answer will be 483/50 and in decimal point it’s 9.66

The value of 23 % of 42 is 9.7

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the number be A = 42

Now , let the percentage of the number A = 23 %

And , the equation will be

The 23 % of the number be = y

So , y = 23 % of 42

And , the equation is

y = ( 23 / 100 ) x 42

y = 0.23 x 42

On simplifying the equation , we get

y = 9.66

y ≈ 9.7

Therefore, the value of y is 9.7

Hence , The value of 23 % of 42 is 9.7

To learn more about equations click :

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help me pls will mark my day no explanation needed

Answers

Answer:

2

Step-by-step explanation:

It's going 2 up and 1 across.

A business executive received a $6,000 bonus check from her company at the end of the year. This was 5% of her annual salary. How much was her annual salary before receiving the bonus?

Answers

Answer:

120000

Step-by-step explanation:

5 x 20 = 100%

6000 x 20 = 120,000

What is the surface area, in square feet, of the toy box?

Answers

Answer:

Step-by-step explanation:

Surface area = 2 * 11 * 7 +  7*12 +  2*12 *11

                     = 154 + 84 + 264

                      = 502 ft²

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 19, 38,76,... 19,38,76,... \text{Find the 8th term.} Find the 8th term.

Answers

Answer:

To find the next number in the sequence, multiply the number before by 2.

By this logic, numbers 4-8 in the sequence would be 152, 304, 608, 1,216, and 2,432

Thus, the 8th term is 2,432

Why doesn't anybody help me!!! Please answer this question!!

One side of a rectangle is 9 inches longer than another side. If the longer sides of this rectangle decreases by 5 inches and the shorter sides increases by 3 inches, the area of the new rectangle equals the area of the original rectangle. Find the dimensions of the original rectangle

The sides of the rectangle are ___ feet and ___ 20 feet

Answers

Answer:

So The sides of the rectangle are 15 and 6

please help For Points Please.ASAP​

Answers

Answer: Hope this helps you

Why is it called the 21" century when the year is 2002?

Answers

Answer: They call it the “21” century because you have to count the first 100 years too, And do you mean 2021?

Step-by-step explanation:

Answer:

If you're talking about how it starts with 20 but its the 21st century, that's because the first 100 years were called the 1st century even though only the 2nd century actually started with 1.

Step-by-step explanation:

You have 10 coins in your pocket. Five are Susan B. Anthony dollars, two are Kennedy half-dollars, and three are presidential dollars. You randomly
choose a coin In how many ways can choosing not a presidential dollar occur?
Kennedy
half-dollar
208080
SOLO
*1999
Susan B. Anthony
dollar
WE TRUST
O
Presidential
dollar
There are
ways you can choose not a presidential dollar.

Answers

Answer:

Im not sure about this one yet

Step-by-step explanation:

but give me a alittle and I'll be bk right away

Not choosing a presidential dollar can occur in 7 ways

Calculating Number of ways for choice

Given : Total 10 coins - 5 susan anthony dollars, 2 kennedy half dollars, 3 presidential dollars

To calculate : Number of ways through which non presidential dollar can be chosen

It can be calculated using Combination Choices

The dollar chosen is out of 7 dollars - 5 susan anthony dollars & 2 kennedy half dollars, ignoring & excluding the presidential dollars

So, number of ways = 7 c 1

= 7 ways

To learn more about Combinations, refer https://brainly.com/question/20211959?referrer=searchResults

AB=?
Round your answer to the nearest hundredth

Answers

Answer:

5.52

Step-by-step explanation:

c = b/sinus alpha (65 degrees)= 5.52

to be sure:

helpppp fast get brainliest if right!!

Answers

Answer:

85%

Step-by-step explanation:

Answer:

85% of the balls pitched them.

Step-by-step explanation:

When you want to figure out a percent, you need to take the number of successful outcomes divided by the total number of outcomes. So, in this case, you would take 17/20, which is 0.85. Move the decimal place two times over to the right and you get 85, which is 85%.

I hope this helps u! :D

Pleaseeee help answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!

Answers

Answer:

1080°

General Formulas and Concepts:

Math

Counting

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Geometry

Sum of Angles: 180(n - 2)°

Step-by-step explanation:

Step 1: Define

We are given a 8 sided polygon (a octagon)

n = 8

Step 2: Find Sum

Substitute in n [Sum of Angles]:                                                                    180(8 - 2)°(Parenthesis) Subtract:                                                                                   180(6)°Multiply:                                                                                                           1080°

Which of the following statements is TRUE regarding b(x)?
A. Over the interval [0, 1], b(x) is negative and is increasing.
B. Over the interval [0, 1], b(x) is positive and is decreasing.
c. Over the interval [0, 1], 5(x) is positive and is increasing.
D. Over the interval [0, 1], b(x) is negative and is decreasing.

Answers

D since it’s slope is negative from [0,1] and negative below the x axis

The only statement that is true regarding the given graph of polynomial b(x) is; Option D; Over the interval [0, 1], b(x) is negative and is decreasing.

The given graph represents the polynomial b(x). Let us look at the options;

Option A; Over the interval (0, 1), we can see that the curve is decreasing from b(x) = 0 to b(x) = -2. Thus, the statement is wrong.

Option B; Over the interval of (0, 1), b(x) is not positive over the interval (0, 1) and so the statement is wrong.

Option C; Over the interval of (0, 1), b(x) is not positive and increasing and so the statement is wrong.

Option D; Over the interval of (0, 1), b(x) is negative and is also decreasing and so this option is correct.

Read more at; https://brainly.com/question/3451906

Write the equation of the line that has a slope of 10/3 and the y intercept of 12

Answers

                 y=10/3x+12

The x is after the fraction

whats 3472532*67 then divided by 3? Thank you! -Ibuki

Answers

Answer:

77,553,214.66666667

Step-by-step explanation:

calculater

Answer:

77553214 2/3

Step-by-step explanation:

i squeezed out the baby yet i have no idea who the father is

Given △FGH ~ △LMN, select all the statements that are true. (will give brainliest

Answers

Answer:

Your answers are the first option, your third option, and your last option. I just finished taking the quiz. I hope this helps!

Which graph shows a proportional relationship?

Answers

Answer is C I’m pretty sure

There is a linear relationship between the variables x and y. And the line that passes through the origin. Then the correct option is C.

What are ratios and proportions?

A ratio is an ordered set of integers a and b expressed as a/b, with b never equaling 0. A proportional is a mathematical expression in which two things are equal.

Let the two variables x and y.

Where x is an independent variable and y is the dependent variable that depends on x directly. Then we have

The variable y is directly proportional to the variable x.

y ∝ x

When the proportionality sign is removed a constant k comes into the equation. That is given as

y = kx

There is a linear relationship between the variables x and y.

And the line that passes through the origin.

The graph is shown below.

More about the ratio and the proportion link is given below.

https://brainly.com/question/14335762

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3(2h+5)+5h ????????????

Answers

11h+15
multiply out brackets which would get 6h + 15 then add 5h

Answer:

11h + 15

Step-by-step explanation:

3(2h+5)+5h | Given

6h + 15 + 5h | Distribute

11h + 15 | Combine like-terms

Our math class is having a field trip . The ratio of boys to girls joining the field trip is 11:4.​

Answers

Well that’s un evenn

PLEASE HURRY PLEASE I WILL MARK BRAINLIEST!!!!!!!

Answers

Step-by-step explanation:

the first , second one and the last one

[tex] - 7 \frac{3}{4}x - 7(3) \\ 7( - \frac{3}{4} x) - 7(3) \\ - 5 \frac{1}{4} - 21[/tex]

Evaluate f(3) for the function |-2x+1|

Answers

Answer: 7

Step-by-step explanation:

f(4) = 2(4) - 1 = 8 - 1 =7

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