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2 years ago

IMPORTANT PLEASE HELP WILL GIVE BRAINLIEST Table tennis question

Mathematics

2 answers:

alexandr1967 [171]2 years ago

5 0

The correct answer is true, hope this helps!

spayn [35]2 years ago

4 0

Answer:

true) The score is called out with the server's score first. In the final possible game of a match, when the first player (or doubles team) reaches 5 points, the players must change ends.

Step-by-step explanation:

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Find the measure of angle 1.

hichkok12 [17]

Answer:

Do you have an attached picture?

Step-by-step explanation:

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2 years ago

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(x-2) is a factor of x^2-3x^2+kx+14. The value of k is?

BartSMP [9]

Answer:

k = 5

Step-by-step explanation:

I will assume that your polynomial is

x^2 - 3x^2 + kx + 14

If x - a is a factor of this polynomial, then a is a root.

Use synthetic division to divide (x - 2) into x^2 - 3x^2 + kx + 14:

2 / 1 -3 k 14

2 -2 2k - 4

-------------------------------------

1 -1 (k - 2) 2k - 10

If 2 is a root (if x - 2 is a factor), then the remainder must be zero.

Setting 2k - 10 = to zero, we get k = 5.

The value of k is 5 and the polynomial is x^2 - 3x^2 + 5x + 14

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2 years ago

Diana works in a building that is 130 feet tall. She is outside, looking up at the building at an angle of 37° from her feet to

Pavlova-9 [17]

Answer:

Step-by-step explanation:

6 0

2 years ago

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Expand to write an equivalent expression: -14(-8x+12y)

makkiz [27]

Answer:

an equivalent expression: -14(-8x+12y)=112x-168y

factor of an equivalent expression: 36a−16=4(9a-4)

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2 years ago

A BOX OF 7 ITEMS COSTS $20.79. FIND THE COST OF EACH ITEMS,

gtnhenbr [62]

Answer:

D. $3.

Step-by-step explanation:

We have been given that a box of 7 items costs $20.79. We are asked to find the cost of each item.

To find the cost of each item, we will divide total cost by total number of items.

$\text{Cost of each item}=\frac{\$20.79}{7}$

$\text{Cost of each item}=\$2.94142857$

Upon rounding our answer to nearest dollar, we will get:

$\text{Cost of each item}\approx\$3$

Therefore, the cost of each item will be approximately $3 and option D is the correct choice.

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3 years ago