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Fantom [35]
3 years ago
8

Choose the correct classification of 2x + 10x2 − x3 by number of terms and by degree.

Mathematics
2 answers:
raketka [301]3 years ago
8 0
Hello,
answer A
degre=3
nb terms=3

erastova [34]3 years ago
7 0

Answer:

(A)Third degree trinomial

Step-by-step explanation:

The given expression is:

2x+10x^2-x^3

Now, Degree of the expression is defined as the highest power of the variable given in the expression, thus in the given expression that is 2x+10x^2-x^3 the variable is x and the highest power of x is 3, therefore it is a third degree expression.

Also, Trinomial is an expression which consists of three terms, and also the given expression 2x+10x^2-x^3 consists of three terms that are 2x, 10x^2 and -x^3 therefore, the given expression is a third degree trinomial.

Thus, option A is correct.

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If one card is drawn from a deck, find the probability of getting a 4 or a club
Anvisha [2.4K]

Answer:

16/52

Step-by-step explanation:

A 4 or a club4/52 + 13/52 - 1/52 = 16/52 = 4/13f. A 6 or a spade4/52 + 13/52 - 1/52 = 16/52 = 4/13g. A heart or a club13/52 + 13/52 = 26/52 = 1/2h.

8 0
2 years ago
A cylindrical Is half full of oil The cylinder Has a base radius of 100 cm The height of the cylinder 250cm 1 litres = 1000cm3 H
Softa [21]

Answer:

V=3926.99 liters

Step-by-step explanation:

cylindrical Is half full of oil The cylinder Has a base radius of 100 cm The height of the cylinder 250cm 1 litres = 1000cm3 How many litres of oil are in the tank?

Volume of a cylinder can be calculated using below formula

V=π r^2 h

Where r= radius

h= height

radius = 100 cm

h=250cm

But the cylinder is half filled, then the formula becomes

V=(π r^2 h) × 1/2

Then substitute the values we have

V=( π × 100^2 ×250) × 1/2

V=3926990 cm^3

But 1 litres = 1000cm3

Then V=(3926990 cm^3)/ 1000

V=3926.99 liters

4 0
2 years ago
Who is the person in the end of intergalctic?
andrew11 [14]
Its lil turbo and mr beef cKE

6 0
3 years ago
Translate the sentence into an equation. Seven times the sum of a number and 4 is equal to 9. Use the variable b for the unknown
zzz [600]

Answer:

7 ( b + 4 ) = 9

Step-by-step explanation:

Let the number be = b

It is given that the :

The number is added to 4.

And the value is equal to 9 when it is 7 times the sum of the number, b and 4.

Thus according to the question, the sentence can be translated in equation form as :

7 ( b + 4 ) = 9

Thus in other word, we can say that the addition of (b + 4) when it is multiplied for 7 times, we get the result as 9.

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2 years ago
Complete the equation of the line through (−10,3) and (-8,-8)
yawa3891 [41]

Answer: y = (-11/2)x -52

Aka y=mx*b

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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