2 years ago

X ^ 4 * y ^ 2 How many terms does this polynomial have?

Mathematics

1 answer:

Gwar [14]2 years ago

4 0

Answer: 1 term

Step-by-step explanation:

Terms have to be separated by an Addition or Subtraction sign

If the sign is multiplication or division, then that part is only one term

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Which pair of terms are not both true for the number 3? Mark Brainliest!

valkas [14]

Answer:

Step-by-step explanation:

3 is not irrational, it can be converted into a fraction (ratio) 3/1 quite easily

6 0

2 years ago

The cost of raincoat is rs 400 and VAT is rs 40 find the rate of VAT

DaniilM [7]

Divide vat by price

40/400 = 0.1

Multiply by 100

0.1 x 100 = 10%

Rate of vat is 10%

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2 years ago

The volume of a cylinder is 400x cm. The radius of the base of the cylinder is 4 cm. What is the height of the cylinder

irina1246 [14]

Answer: 8cm

Step-by-step explanation:

$V=\pi r^2h$

Solve for h;

$h=\frac{V}{\pi r^2}$

$h=\frac{400cm^3}{(3.14)(4cm)^2}$

$h=7.96\\h=8$

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2 years ago

Find c.

Mazyrski [523]

Answer:

: c2 = a2 + b2 - 2ab cos C

c²=20²+15²-2×15×20×cos50

c²=400+225-600×0.64

c²=241

c=√241=15.5ft

7 0

2 years ago

Seven more than three times a number is twenty-eight.

m_a_m_a [10]

Answer:

7+3n=28 and the answer would be n=7

Step-by-step explanation:

7+3n=28 subtract 7 on both sides, that would leave 3n=21, divide 3 on both sides, the answer would be n=7 if I'm correct. I hope I helped.

7 0

2 years ago