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sukhopar [10]
2 years ago
12

GUYS I NEED AN EXPLANATION RIGHT NOW!!!!!!!!!!!! I'm scared, look at his explanation

Mathematics
2 answers:
horrorfan [7]2 years ago
8 0
What ????????????????????????
natta225 [31]2 years ago
6 0

Answer:

what ???

Step-by-step explanation:

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EASY POINTS! WILL GIVE BRAINLIEST!
viktelen [127]

The brackets containing 7 have moved. That is, 7 is associated with something different on the left and right sides of the equation. The property that lets you do that is ...

... associative property

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Either way you evaluate the equation, it comes out

... 3 + 3 = 10 - 4

... 6 = 6

The appropriate choice is ...

... 6 . . . . . the second selection

4 0
3 years ago
In my town, gas prices are always listed to the thousandths place. Since the smallest coin we have is the penny, we have to roun
AlladinOne [14]

Answer:

$8.16

Step-by-step explanation:

6 0
3 years ago
Pork chops cost $3.30 a pound at the market. Mary buys 4.4 pounds. Find the cost. a. $7.70 b. $14.52 c. $18.92 d. $15.52
Fofino [41]

Answer:

B) $14.52

Step-by-step explanation:

1 lb of pork chop = $3.30

Mary is buying 4.4 pounds.

Multiply 4.4 with 3.30

4.4 x 3.30 = 14.52

$14.52, or B) is your answer

~

8 0
3 years ago
Read 2 more answers
The angle of elevation from the top of a house to a jet flying 2 miles above the house is x radians. If d represents the horizon
alisha [4.7K]

Answer:

d = 2cot(x) or d = 2/tan(x)

Step-by-step explanation:

The vertical distance from the jet to the top of the house represents the opposite side to the 'x' angle, while the horizontal distance, d, represents the adjacent side. Since we do not know the hypotenuse, the tangent and cotangent functions are the preferable choices:

tan (x) = \frac{2}{d}\\d = \frac{2}{tan (x) }\\cot (x) = \frac{d}{2} \\d= 2cot(x)

Therefore, the distance 'd' can be expressed as d = 2cot(x) or d = 2/tan(x).

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3 years ago
Please help me I begging youI just need to do this then I’m done I really want to go to sleep
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Slope: 3, y-intercept: 4, equation: y = 3x + 4
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