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2 years ago

Math pls help it says there is a cone but there isn't.

Mathematics

2 answers:

Snezhnost [94]2 years ago

7 0

Answer:

SA = π3^2 + π3(7.5)

Step-by-step explanation: r is radius and L

is r*l/2

so 3*5/2=15/2=7.5

seriously look at a problem more carefully and memorise your formulas!

Oksanka [162]2 years ago

6 0

Answer:

pi*r^2+pi^r^l

Step-by-step explanation:

ik you already got it in the comments but im putting it here for other people so it is quick to get

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The computer club spent $2,565 on mouse pads. The me never plan to sell the nous pads during the book fair. If they charge $9.50

Lapatulllka [165]

The answer is 270 because 2,565/9.5=270 hope this helps!

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3 years ago

A line with a slope of 2 passes through (3,9). Which choice is an equation of this line?

Veronika [31]

Answer:

The answer to your question is number 3.

Step-by-step explanation:

Data

slope = m = 2

Point = (3, 9)

Process

1.- Write the equation of the line in the form point-slope

y - y1 = m(x - x1)

2.- Identify the values of x1 and y1

x1 = 3 y1 = 9

3.- Substitution

y - 9 = 2(x - 3)

4.- Simplify

y - 9 = 2x - 6

y = 2x - 6 + 9

5.- Result

y = 2x + 3 slope y-intercept form

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3 years ago

(Y^2-y+5)/(y+1)<br><br> Can someone please help me

Papessa [141]

Y - 2 + $\frac{7}{y + 1}$

Your teacher may also just want the answer y - 2 with a 7 remainder

Either way, you set it up like long division and solve as such.

8 0

3 years ago

HELP WILL MARK BRAINLIEST TO BEST ANSWER!!!!!!!!<br> I NEED ASAP

Bond [772]

Answer is B

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3 years ago

PLEASE HELP? I need help ASAP heh.

spayn [35]

Answer:

5/12

Step-by-step explanation:

12 total squares

5 shaded

5shaded to 12 total

5:12

5/12

5 0

2 years ago

Read 2 more answers

Math pls help it says there is a cone but there isn't.​

Math pls help it says there is a cone but there isn't.