3 years ago

Find the volume of 5yd,4yd,4yd,2yd,1.5yd,

Mathematics

1 answer:

OleMash [197]3 years ago

6 0

Answer:

240

Step-by-step explanation:

Multiply them altogether.

5 x 4 x 4 x 2 x 1.5 = 10 x 24 = 240

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3 years ago

Please help! what is the value of K

Ad libitum [116K]

F(x) = 2x -3 g(x) = -4x+6

g(x) = K f(x)

- 4x+6 = K( 2x-3) ⇒ K= -2

verification

-2 ( 2x-3 ) = - 4x + 6

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3 years ago

A 15-ft by 15-ft rectangle swimming pool is surrounded by a walkway of uniform width. If the total area of the walkway is 135ft

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3 years ago

1. Considere as funções f e g, ambas com domínio Z, dadas por f(x) = x²- 2x e g(x) = x³-1. Associe as colunas e assinale a alter

Greeley [361]

Answer:

(A)C,D,A,B

Step-by-step explanation:

$f(x) = x^2- 2x\\g(x) = x^3-1$

$f(-2) = (-2)^2- 2(-2)\\=4-(-4)\\=4+4\\=8$ (C)$

$g(-2) = (-2)^3-1\\\=-8-1\\=-9 $(D)$

$f(-1) = (-1)^2- 2(-1)=1+2=3\\g(3) = (3)^3-1=27-1=26\\f(-1) + g(3)=3+26\\=29$ (A)$

d) f(5) : g(2)

$f(5) = (5)^2- 2(5)=25-10=15\\g(2) = (2)^3-1=8-1=7\\f(5) :g(2)=15/7$ (B)$

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3 years ago

Which of the following g expressions is equal to 3x^2+27

Dafna1 [17]

Answer:

Answer is 3(x^2 + 9), when factored.

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Find the volume of 5yd,4yd,4yd,2yd,1.5yd,​

Find the volume of 5yd,4yd,4yd,2yd,1.5yd,