All categories

2 years ago

Mhanifa please help with this I want to pass! I will mark brainliest! I will report random answers

Mathematics

1 answer:

vlada-n [284]2 years ago

4 0

Answer:

Questions 1 and 3 already answered

Angles 1 and 3 are corresponding angles and therefore have same value:

4x = 112
x = 112/4
x = 28°

You might be interested in

ZAED = 137°. What is AEB? A А. D UJ с

mario62 [17]

Answer:

AEB =43

Step-by-step explanation:

The two angles form a straight line so they add to 180 degrees

AED + AEB = 180

137+AEB = 180

AEB = 180-137

AEB =43

4 0

3 years ago

Read 2 more answers

A classic counting problem is to determine the number of different ways that the letters of millennium can be arranged. Find tha

Eddi Din [679]

Answer:

The correct answer is that the number of different ways that the letters of the word "millennium" can be arranged is 226,800

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Number of letters of the word "millennium" = 10

Letters repeated:

m = 2 times

i = 2 times

l = 2 times

n = 2 times

2. The number of different ways that the letters of millennium can be arranged is:

We will use the n! or factorial formula, this way:

10!/2! * 2! * 2! * 2!

(10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1)/(2 * 1) * (2 * 1) * (2 * 1) * (2 *1)

3'628,800/2*2*2*2 = 3'628,800/16 = 226,800

The correct answer is that the number of different ways that the letters of the word "millennium" can be arranged is 226,800

7 0

3 years ago

Factor the expression completely. 625x4 - 256y4

scoundrel [369]

Answer:

(625 • (x4)) - 28y4

54x4 - 28y4 3.1 Factoring: 625x4-256y4

Theory : A difference of two perfect squares, A2 - B2 can be factored into (A+B) • (A-B)

Proof : (A+B) • (A-B) =

A2 - AB + BA - B2 =

A2 - AB + AB - B2 =

A2 - B2Note : AB = BA is the commutative property of multiplication.

Note : - AB + AB equals zero and is therefore eliminated from the expression.

Check : 625 is the square of 25

Check : 256 is the square of 16

Check : x4 is the square of x2

Check : y4 is the square of y2

Factorization is : (25x2 + 16y2) • (25x2 - 16y2) 3.2 Factoring: 25x2 - 16y2

Check : 25 is the square of 5

Check : 16 is the square of 4

Check : x2 is the square of x1

Check : y2 is the square of y1

Factorization is : (5x + 4y) • (5x - 4y)this is the answer: (25x2 + 16y2) •(5x + 4y) • (5x - 4y)

5 0

3 years ago

The diagram shows triangles ABC and PQR. ABC is mapped to PQR by combining two single transformations

levacccp [35]

Try maybe just try hello reply back asap

7 0

2 years ago

Help! Will mark brainliest

Sergeeva-Olga [200]

Answer:

Step-by-step explanation:

just multiply 2 on both sides

7 0

3 years ago