2 years ago

3 x q x 7 x q= ___. Can someone help?

Mathematics

2 answers:

lozanna [386]2 years ago

6 0

21q^2 bc (7x21) x (q x q)

Lerok [7]2 years ago

6 0

$21 {q}^{2}$

Step-by-step explanation:

$3 \times 7 \times q \times q = \\ 21 \times q \times q = \\ 21q {}^{2}$

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Multiply. 4x2 (2x3 + x2 - 3) A. 8x6 + 4x4 + 12x2 B. 8x6 + 4x - 12x2 C. 8x5 + 4x4 - 12x2 D. 8x5 + 4x4 + 12x2

love history [14]

Answer:

$\boxed{ \bold{\sf{ { \boxed{ \sf{8 {x}^{5} + 4 {x}^{4} - 12 {x}^{2} }}}}}}$

Option C is the correct option.

Step-by-step explanation:

$\sf{4 {x}^{2} (2 {x}^{3} + {x}^{2} - 3})$

Distribute 4x through the parentheses.

$\dashrightarrow{ \sf{4 {x}^{2} \times \: 2 {x}^{3} + 4 {x}^{2} \times {x}^{2} - 4 {x}^{2} \times 3}}$

$\dashrightarrow{ \sf{8 {x}^{5} + 4 {x}^{4} - 12 {x}^{2} }}$

Hope I helped!

Best regards! :D

7 0

2 years ago

Identify the range of the function shown in the graph

Kruka [31]

Answer:

0 ≤ y ≤ 8

Step-by-step explanation:

DOMAIN is x values of a function/graph

RANGE is the y-values that a function can have .....

this one goes from 0 to 8 inclusive

3 0

1 year ago

Which of the following represent opposites? –1 and 2 10 and 0 –20 and 21 11 and –11

Yuki888 [10]

Answer:

I am also indian i know this solution if you want to know commet here

4 0

2 years ago

Question 15(Multiple Choice Worth 1 points) (06.04 MC) The expression to find the perimeter of a rectangle is 2(length + width).

vodomira [7]

Answer: 1 2/3

Step-by-step explanation:

The expression to find the perimeter of a rectangle is 2(length + width)

Length = 1/3

Width = 1/2

Perimeter = 2( 1/3 + 1/2)

Lowest common factor = 6

Perimeter = 2 [ (2 + 3) / 6]

Perimeter = 2 [ 5/6]

Perimeter = 10/6

Perimeter = 1 4/6 = 1 2/3

5 0

2 years ago

Complete the statements.

miss Akunina [59]

Is there supposed to be a picture I’m sorry I don’t see it

5 0

2 years ago

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