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4 years ago

Question 2 (1 point)

Mathematics

1 answer:

Fofino [41]4 years ago

5 0

Answer:

<h2>472.5 cubic feet.</h2>

Step-by-step explanation:

The dimensions of the tent are 9 by 15 at the base and 7 units of height. So, the voume is defined as

$V=\frac{1}{2}(bh_{base}h_{prism} )$

Replacing all given values, we have

$V=\frac{1}{2} \times 9 \times 15 \times 7=472.5 \ u^{3}$

Therefore, the right answer is the second choice.

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faltersainse [42]

Answer:

what do you get when you mix a dog and a fish

Step-by-step explanation:

a dogified fish

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3 years ago

What is an equation of the line that passes through the point ( 6 , − 2 ) (6,−2) and is perpendicular to the line 6 x + y = 2 6x

Diano4ka-milaya [45]

Answer:

An equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be:

$y=\frac{1}{6}x-3$

Step-by-step explanation:

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept.

Given the line

6x+y=2

Simplifying the equation to write into the slope-intercept form

y = -6x+2

So, the slope = -6

As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line.

Thus, the slope of the perpendicular line will be: -1/-6 = 1/6

Therefore, an equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be

$y-y_1=m\left(x-x_1\right)$

substituting the values m = 1/6 and the point (6, -2)

$y-\left(-2\right)=\frac{1}{6}\left(x-6\right)$

$y+2=\frac{1}{6}\left(x-6\right)$

subtract 2 from both sides

$y+2-2=\frac{1}{6}\left(x-6\right)-2$

$y=\frac{1}{6}x-3$

Therefore, an equation of the line that passes through the point (6, − 2) and is perpendicular to the line will be:

$y=\frac{1}{6}x-3$

5 0

3 years ago

X÷3 - 9 = 0 what is the value of x

andre [41]

Answer:

27.

Step-by-step explanation:

x/3 −9=0 Step 1: Simplify both sides of the equation. x/3 −9=0 1/3 x+−9=0 1/3 x−9=0 Step 2: Add 9 to both sides. 1/3 x−9+9=0+9 1/3 x=9 Step 3: Multiply both sides by 3. 3*( 1/3 x)=(3)*(9) x=27

3 0

3 years ago

3/5 + -7/5<br>Answer fast please

Alisiya [41]

Answer:

-0.8

Step-by-step explanation:

hope this helps :3

6 0

3 years ago

Read 2 more answers

.<br> 6. What is the y-intercept of the graph of 3x - 5y = 10?<br><br> i need help asap!!

Sever21 [200]

Answer:it is -2

Step-by-step explanation:

First you need to put it into y=mx+b

Then it would be -5y=-3x+10

Divide all numbers by -5 so it would look like this

y=3/5x-2

-2 is the y intercept

Add me

5 0

3 years ago