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Strike441 [17]
3 years ago
7

70 Points question!!!! Answer ASAP sec pi/3=2=

Mathematics
1 answer:
anygoal [31]3 years ago
8 0

Answer:

pi/6

Step-by-step explanation:

take away the "=" and pretend its a parenthesis and    combined  

the two, the answer would be pi/6.

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A line segment is 20 units long. The line segment is translated up 6 units and left 8 units. The length of the resulting line se
lapo4ka [179]

Answer:

The length of the resulting line segment is 20 units and the length of a line segment is preserved on translation.

Step-by-step explanation:

The given length of the line segment is 20 units.

The line segment is translated up 6 units and left 8 units.

Here, the line segment is translated, so the whole line segment is at a new position after translation, there is no change in the length of the line.

So, the length of the line segment is preserved on translation.

After translation, the length of the line remains unchanged.

So, the length of the resulting line segment is 20 units.

3 0
3 years ago
Is y=x^4+3x^2 even, odd, or neither?
erma4kov [3.2K]

Answer:

<h3>               EVEN</h3>

Step-by-step explanation:

the product of odd numbers is always odd

the product of even numbers is always even  

the product of odd number and even one is always even

the <u>sum of two odd </u>numbers is always <u>even</u>

and the sum of two even numbers is always even

so if x is even number we have:

x²=x•x   - even number

x⁴=x²•x²  - even number

3x²=3•x²  - even number

y = x⁴+3x²   <u>- even number</u>

and if x is odd number we have:

x²=x•x   - odd number

x⁴=x²•x²  - odd number

3x²=3•x²  - odd number

y = x⁴+3x²   <u>- even number</u>

7 0
4 years ago
Please select the best answer from the choices provided
xeze [42]

Answer:

The correct answer is option B. 8,16, 20

Step-by-step explanation:

Its given that,ΔJKL ~ ΔPQR, with a scale factor of 3 : 4

The sides of ΔJKL are, 6,12,15

Let 'x', 'y', and 'z' be the sides of ΔPQR

We know that if two triangles are similar, then the ratio of corresponding sides are in same raio.

<u>To find x</u>

6/x = 3/4

x = 8

<u>To find y</u>

12/y = 3/4

y = 16

<u>To find z</u>

15/z = 3/4

z = 20

Therefore the sides of ΔPQR are 8,16 and 20

Option B. 8,16,20 is the correct answer

8 0
3 years ago
Mai runs around a track at a constant speed of 750 meters in 30 minutes . How many minutes per meter is that? And how many meter
Rudik [331]

Answer:

25 meters per minute

150 in 6 minutes

Step-by-step explanation:

5 0
3 years ago
Can you help solve the equation 2x=3y+10
zimovet [89]
3/2y+5 is the answer :)
8 0
3 years ago
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