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S_A_V [24]
3 years ago
14

What are the leading coefficient and degree of the polynomial? 15w – w ⁸ - 5 + w ⁹

Mathematics
2 answers:
Sauron [17]3 years ago
7 0

Answer:

leading coefficient is 1

degree is 9

kolezko [41]3 years ago
6 0

Leading coefficient: 1

Degree: 9

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3/7 g=9 how do you do it?​
Lera25 [3.4K]

The answer is g = 21

just multiply the fraction.

3 × 7 is 21.

6 0
3 years ago
Help! How to factorise= x²-5x+6?!!!!!!
lisabon 2012 [21]

Answer:

(x − 2)(x − 3)

Step-by-step explanation:

x² - 5x + 6

(x − 2)(x − 3)

3 0
2 years ago
Clarissa needs a $2,500 loan in order to buy a car. Which loan option would allow her to pay the least amount of interest?
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6 0
3 years ago
Ava bought some pens for $ 2 each and some pencils for $ 1 each. She bought 3 more pens than pencils and spent a total of $ 12.
Rudiy27

Answer:

Step-by-step explanation:

price of 1 pen= $ 2

price of 1 pencil= $1

total money spent= $12

Let the number of pen be a and number of pencil be b.

 2 a + b = 12   ----------------Equation 1

We have, she bought 3 more pens than pencils

  a - b = 3   ------------------  Equation 2

 Equation 1 +Equation 2,  

   2 a + b +  a - b = 12 + 3

                     3a = 15

                     a = 5

 Substituting in  equation

           5 - b = 3

               b = 2

 Number pencils Ava bought = 2

5 0
3 years ago
Two spheres have volumes of 8,cm and 647 cmIf the surface area of the smaller sphere is 16 cm?, what is the surface
Olegator [25]

Answer:

361.7cm²

Step-by-step explanation:

Volume of sphere 1= 8cm³

=

Volume of sphere 2 = 647cm³

But volume of sphere = 4/3πr³

The radius of sphere 2

647 = 4/3πr³

((3*647)/4)/π= r³

5.36544 = r

Surface area = 4πr²

Surface area for the big sphere

= 4π5.36544²

= 361.7cm²

7 0
3 years ago
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