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3 years ago

What construction is illustrated above

Mathematics

2 answers:

sweet [91]3 years ago

6 0

I think the answer is B because the line is a congruent to the line segment.

kari74 [83]3 years ago

5 0

Answer:

i believe it is the 2nd one

Step-by-step explanation:

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What is the mode of the following numbers? 6,4,1,9,3,8,3,5,10

siniylev [52]

Answer:

Step-by-step explanation:

Mode is the number that appears most often in a set, so for this one the mode would be 3 since it appears the most often

7 0

2 years ago

The algebraic form of a sequence is 4n+1. write the sequence

diamong [38]

Answer:

5, 9, 13, 17, 21, .....

Step-by-step explanation:

To generate the sequence, substitute n = 1, 2, 3, 4, ..... into the rule

a₁ = 4(1) + 1 = 4 + 1 = 5

a₂ = 4(2) + 1 = 8 + 1 = 9

a₃ = 4(3) + 1 = 12 + 1 = 13

a₄ = 4(4) + 1 = 16 + 1 = 17

a₅ = 4(5) + 1 = 20 + 1 = 21

7 0

2 years ago

What value of x will make ONM similar SRQ by the SAS similarity theorem?

Marta_Voda [28]

Answer:

The correct answer is 25

Step-by-step explanation:

See the attached figure.

SAS similarity theorem mean that when two triangles have corresponding angles are congruent and corresponding sides with identical ratios the triangles are similar.

So, if ΔONM similar ΔSRQ by the SAS similarity theorem

∴∠N = ∠R

And

$\frac{NM}{RQ} =\frac{NO}{RS}$

given that NM = 10 , NO = 8 , QR = x , RS = 20

∴ $\frac{10}{x} =\frac{8}{20}$

∴ $x=\frac{10*20}{8} =25$

So, the value of x will make ONM similar SRQ by the SAS similarity theorem = 25

7 0

2 years ago

Read 2 more answers

Write the following expression without parenthesis and simplify fully 4-2(x+3)

nalin [4]

Answer:

-2x-2

Step-by-step explanation:

this is the right answer

8 0

2 years ago

Read 2 more answers

A recipe that serves 6 uses 1 1/4 cups of flour. How many cups are needed to serve 8?

pickupchik [31]

Answer:1 2/3

Step-by-step explanation:

6 uses 1 1/4. To improper fraction 6 uses 5/4. Thus 1 will use 5/4 ×1/6= 5/24. Then 8 will use 8×5/24=5/3=1 2/3

7 0

2 years ago