3 years ago

Self-portrait is centimeters by 33 centimeters what is the area

Mathematics

1 answer:

nikklg [1K]3 years ago

8 0

Answer:

if both sides are 33 its 1089

Step-by-step explanation:

33x33= 1089

answer= 1089²

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Which graph represents the solution to this inequality? 16x-80x<37+27

marin [14]

Answer:

Step-by-step explanation:

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2 years ago

What is 913 rounded to the nearest hundred

mixer [17]

If i mean .913 then .91 but if u wrote it correctly then 900

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3 years ago

Find the value of 4x2 + 2y where y= 0.5 and x= 3

Citrus2011 [14]

Answer:

Step-by-step explanation:

substitute the given values for x and y into the expression

4x² + 2y

= 4(3)² + 2( $\frac{1}{2}$ )

= 4(9) + 1

= 36 + 1

= 37

7 0

2 years ago

What is the value of the expression x^2y–y+xy^2–x for x=4 and y=0.25?

stepan [7]

Answer:

0 (zero)

Step-by-step explanation:

${x}^{2} y - y + x {y}^{2} - x \\ = {4}^{2} \times 0.25 - 0.25 + 4 \times {0.25}^{2} - 4 \\ = 16 \times 0.25 - 0.25 + 4 \times 0.0625- 4 \\ = 4 - 0.25 + 0.25 - 4 \\ = 0 \\ \\ \purple {\boxed{ \bold{ \therefore \: {x}^{2} y - y + x {y}^{2} - x = 0}}}$

8 0

3 years ago

Select the correct answer.

Citrus2011 [14]

Yo sup??

4x+5y=-9

y=(-4x)/5-9/5

we see that this is of the form y=mx+c

where m is the slope

therefore the slope of the line is -4/5

To find y intercept, put x=0

y=-4*0/5-9/5

y=-9/5

Therefore y intercept is -9/5

Hope this helps.

5 0

2 years ago