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3 years ago

SOMEONE PLZ HELP?????

Mathematics

2 answers:

Art [367]3 years ago

4 0

(43)3 multiplied by x=y

vivado [14]3 years ago

4 0

43(3) + x = y I think this is right?

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PLEASE I NEED HELP WITH THIS

Ber [7]

Given:

The figure of a circle.

To find:

The measure of arc AD and measure of each arc.

Solution:

The measure of arc is equal to the central angle of that arc.

The central angle of arc AD is 105 degrees. So,

$m(arc(AD))=105^\circ$

The central angle of arc BC is 35 degrees. So,

$m(arc(BC))=35^\circ$

The central angle of arc CD is 50 degrees. So,

$m(arc(CD))=50^\circ$

The central angle of a complete circle is 360 degrees. So,

$m(arc(AD))+m(arc(BC))+m(arc(CD))+m(arc(AB))=360^\circ$

$105^\circ+35^\circ+50^\circ+m(arc(AB))=360^\circ$

$190^\circ+m(arc(AB))=360^\circ$

$m(arc(AB))=360^\circ-190^\circ$

$m(arc(AB))=170^\circ$

Therefore, the measure of arc AD is 105°, the measure of arc BC is 35°, the measure of arc CD is 50° and the measure of arc AB is 170°

3 0

2 years ago

A student sketched some art on an 8.5 inch x 11 inch piece of paper. He wants to resize it to fit an 5 inch x 7 inch frame (as s

Stels [109]

The answer for this question is C. X=5.41

3 0

3 years ago

[REALLY EASY QUESTION]

AVprozaik [17]

Answer:

A. h(x)=4x+2

Step-by-step explanation:

Because it's shifted to the left, you would subtract three units from 5, resulting in 4x+2. Hope this helps, have a nice day! :)

8 0

2 years ago

A type is typically makes an error on one out of every 21 documents they complete if the typist can complete 120 documents an ho

motikmotik

Answer: 21 document= 1 error 120 document= 1 hour in three and a half hours= 21 mistakes

8 0

3 years ago

Factor 12xy - 36xz a. 12(xy - 3xz) b. 12x(y - 3z) c. -24xyz d. 12(y - 3z)

weqwewe [10]

Answer:

B is the correct answer.

Step-by-step explanation:

12xy - 36xz

12 and x are common factors.

12x(y - 3z)

Hope it helps.

6 0

2 years ago