admin

2 months ago

Guest #6877500

2 months ago

B symmetrical property. its pretty easy symmetrical means same so they are the same. think logically :)

Guest #6877501

2 months ago

**Answer:**

its actually D. transitive property

**Step-by-step explanation:**

Question

Which expression is equivalent to 3x+10−x+123x+10−x+12 ? 1 . 4x + 22
2. 24x
3. 2x + 22
4. 26x

Solution 1

I think its 2 I'm not 100% though

Question

Macy purchased a box of cereal that contained 567 grams of cereal. Each day, she ate 52 grams for breakfast. Write a sequence to show how much cereal she had left after each of the 4 days.

Solution 1

Each day she had 52 grams less so we have the sequence 567 , 567-52, 567 - 2(52), 567 - 3(52) this is an arithmetic sequence with common difference 52

Question

Find the complement of an angle whose measure is 54 degrees. Show all work.

Solution 1

Complement angels have sum add up 90

so 90 - 54 = 36

answer:

one angle = 54, the complement angle is 36

so 90 - 54 = 36

answer:

one angle = 54, the complement angle is 36

Solution 2

**Answer:**

36⁰

**Step-by-step explanation:**

Angke = 54

Complement = 90 - 54 = 36⁰

Question

Find a function that describes the sequence. Use y for the term in the sequence and n for its place in the list. Then use the function to find the next three terms in the sequence. 7.5, 8.5, 9.5, 10.5, . . .

Solution 1

B. y=n+20; 25,26,27 because if you plug in 1 into the equation it equals 21. 2+20=22, etc. so to find the next three terms of the equation plug in 5: y=5+20=25; plug in 6: y=6+20=26; and plug in 7: y=7+20=27

Question

Factor the expression. 24−18y 24−18y Enter your answers in the boxes.

Solution 1

6(4-3y) is the **factor **form of **expression **24-8y.

An expression is combination of **variables**, numbers and operators.

The given **expression** is 24−18y

Twenty four minus eight y.

In the given expression y is the **variable **and minus is the operator

We need to write Twenty four minus eight y in **factors**, Factored form means the given number or **polynomial **is expressed as a product of the **simplest possible form**.

24−18y

We need to take 6 as **common** from 24 and 18 because these are **multiples **of 6.

6(4-3y)

Hence 6(4-3y) is the **factor **form of **expression **24-8y.

To learn more on **Expressions **click:

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Solution 2

In order to factor this expression, you must find the greatest common factor between 24 and 18. This number is 6.

6(4-3y)

Extracting 6 will give you the expression above. There is no way to factor further, so this is the answer.

To check and see if you are right, distribute the 6 and you will get the original expression (24-18y).

6(4-3y)

Extracting 6 will give you the expression above. There is no way to factor further, so this is the answer.

To check and see if you are right, distribute the 6 and you will get the original expression (24-18y).

Question

Use the following federal tax table for biweekly gross earnings of a single person to help answer the question below. 2007-02-03-00-00_files/i0110000.jpg Molly has biweekly gross earnings of $839.52. By claiming 1 more withholding allowance, Molly would have $16 more in her take home pay. How many withholding allowances does Molly currently claim? a. 1 b. 2 c. 3 d. 4

Solution 1

**Answer:**

the answer is c.

**Step-by-step explanation:**

Solution 2

**Answer:**

C. c. 3 is the answer for Edge/E2020

Question

Determine the value of k so that 2x^2+kx+5=0 has each type of solutions: 2 real solutions:
2complex,nonreal solutions:
Exactly 1 real solution:

Solution 1

When the discriminant Δ is greater than 0, the equation has 2 real solutions:

When the discriminant Δ is less than 0, the equation has 2 complex and no real solutions:

When the discriminant Δ is equal to 0, the equation has exactly 1 real solution:

Question

21. If two angles are vertical angles, then which of the following is not true? A. The angles are congruent
B. The angles share a common vertex
C. The angles lie in the same plane
D. The angles share a common side

Solution 1

The false statement about **vertical angles **is that the angles share a **common side.** Therefore, the answer is D.

**Vertical angles** are the angles opposite each other when two lines intersects.

In a simpler term, vertical angles are formed when two lines meet each other at a point. Vertical angles share the same **vertex point.**

Vertical angles are also congruent to each other.

Therefore, the true statement about vertical angles are as follows:

- The angles are congruent
- The angles share a common vertex
- The angles lie in the same plane

Therefore, the false statement is that the angles share a common side.

learn more on **vertical angles** here: brainly.com/question/911058

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Question

N this graph, which transformation can produce quadrilateral A′B′C′D′ from quadrilateral ABCD?

Solution 1

**Answer:**

a reflection across the line y = 0

**Step-by-step explanation:**

Solution 2

Yea ABCD go in each corner Then Count the side and add it

Question

If f(x) is an odd function and the graph of f(x) includes points in Quadrant IV, which statement about the graph of f(x) must be true?

Solution 1

**Answer:**

B. there must be points in Quadrant II

**Step-by-step explanation:**

Solution 2

Odd function means it is reflected across the origin

means that the function is reflected across the x axis and the y axis so

tha tmeans that if (x,y) is on the graph, then (-x,-y) is also on the graph

quadrant IV

then there must be points in the oposite quadratnt, quadrant 2

means that the function is reflected across the x axis and the y axis so

tha tmeans that if (x,y) is on the graph, then (-x,-y) is also on the graph

quadrant IV

then there must be points in the oposite quadratnt, quadrant 2

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