3 years ago

Complete the expression to make the value equal to 9

Mathematics

1 answer:

Fiesta28 [93]3 years ago

8 0

Answer:

just to let you know we dont have an expression

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What is the volume of the right rectangular prism, in cubic centimeters? A prism has a length of 4 centimeters, width of 9 centi

siniylev [52]

Answer:

360

Step-by-step explanation:

length times width of the base then multiply by the height of the prism.

(4)(9)10

8 0

3 years ago

Expand the following using the Binomial Theorem and Pascal’s triangle (2x − 3y)^4

krok68 [10]

Answer:

Step-by-step explanation:

Binomial Expansion:

$(2x-3y)^4 \\\\= 4C_0(2x)^4 (-3y)^0 + 4C_1(2x)^3 (-3y)^1 + 4C_2(2x)^2(-3y)^2 \\\\+ 4C_3(2x)^1 (-3y)^3 + 4C_4(2x)^0 (-3y)^4\\\\=16x^4 + 4(8x^3)(-3y) + 6(4x^2)(9y^2) + 4(2x)(-27y^3) + 81y^4\\\\=16x^4 - 96x^3y + 216x^2y^2-216xy^3 +81y^4$

Pascal's Triangle:

Zero row 1

First row 1 1

Second row 1 2 1

Third row 1 3 3 1

Fourth row 1 4 6 4 1

8 0

3 years ago

Evaluate: 4x×8y when =2 and y=4

navik [9.2K]

Step-by-step explanation:

4x×8y

and x =2 and y=4

pit the values of x and y in above equation we get

4(2)×8(4)

now multiply

8×32

256

3 0

3 years ago

Read 2 more answers

8x+2>34????????????????????????????????????????????????????

joja [24]

Answer:

answer is 4

Step-by-step explanation:

because you take away the 2 to isolate the 8x and then after that you just divide the 32 by 8 which gives you 4

I hope this helps!!

5 0

3 years ago

Please help me I REALLY NEED THIS!!!

Ulleksa [173]

Answer:

it is 13 hope it helps may yr day will nice

4 0

3 years ago