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serious [3.7K]
3 years ago
14

The sum of 3x^2 + 4x -2 and

Mathematics
1 answer:
HACTEHA [7]3 years ago
4 0

Answer:4x2 -x + 1

Step-by-step explanation:

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Identify the inequality that represents the following problem
ValentinkaMS [17]

Answer:

3n + 2 \geqslant 8

Step-by-step explanation:

2 more than 3 time mean 3n+2

"is atleast 8" means it can be 8 or more so c. is right answer

5 0
3 years ago
Question
hichkok12 [17]

Answer:

Area: 201.06

Circumference:50.26

Step-by-step explanation:

Area of a circle: pi*r^2

8^2=8*8=64

64*pi=201.06193 Rounded to the neares hundredth=201.06

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Circumference of a circle: 2pi * r

2*8=16

16*pi=50.2654825 Rounded to the nearest hundredth = 50.26

4 0
2 years ago
Drag each tile to the correct box. Not all tiles will be used.
givi [52]
Answer:

(20 + 60) + (3 + 7) + (0.4 + 0.3) + (0.05 + 0.01)
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3 years ago
Find the values of x and y. The diagram is not to scale.
Aleksandr [31]

Step 1

<u>Find the value of x</u>

we know that

(x-1)\°=74\° -------> by corresponding angles, because the given lines are parallel

Solve for x

(x-1)\°=74\°\\x=74+1 \\ x=75\°

Step 2

<u>Find the value of y</u>

we know that

(x-1)+40+(y-2)=180

substitute the value of x and solve for y

(75-1)+40+(y-2)=180

74+40-2+y=180

112+y=180

y=180-112

y=68\°

therefore

<u>the answer is the option B</u>

x=75\°, y=68\°

8 0
4 years ago
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2 friends

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