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3 years ago

9

Nth term of -7, -12, -17, -22

1 answer:

frosja888 [35]3 years ago

5 0

Answer:

-27,-32,-37,-42,-47

Step-by-step explanation:

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A side of a square is A = 8^(3/2) inches. Using the area formula A = s2, determine the area of the square.?A = 24 square inches

VLD [36.1K]

Answer:

512 square inches

Step-by-step explanation:

If A = s², and $s=8^{\frac{3}{2}}$ , then

$A=s^2=(8^{\frac{3}{2}})^2$ and

$A=s^2=8^{\frac{6}{2}}$ which simplifies to

$A=s^2=8^3$ which simplifies to

$A=s^2=512$

Therefore, if $A=s^2$ and $s^2=512$ , then

A = 512 square inches

6 0

3 years ago

When you multiply one negative number by a positive number the product is...

Anettt [7]

Answer:

A negative number

Step-by-step explanation:

example: (-1) *( +1)= -1

6 0

3 years ago

6279÷4= could you help me with this problem

Feliz [49]

Answer: 1,569.75

Step-by-step explanation:

6279÷4=1,569.75

:)

7 0

3 years ago

Find the equation of a line that passes through (0,0) that is perpendicular to 2x+3y=-6

Dovator [93]

The slope-intercept form of a line:

$y=mx+b$

m - slope

b - y-intercept

Convert 2x + 3y = -6 to the slope-intercet form:

$2x+3y=-6$ <em>subtract 2x from both sides</em>

$3y=-2x-6$ <em>divide both sides by 3</em>

$y=-\dfrac{2}{3}x-2$

Let $k:y=m_1x+b_1$ and $l:y=m_2x+b_2$

$l\ \perp\ k\iff m_1m_2=-1\to m_2=-\dfrac{1}{m_1}$

We have $m_1=-\dfrac{2}{3}$

Therefore

$m_2=-\dfrac{1}{-\frac{2}{3}}=\dfrac{3}{2}$

We have the equation of a line:

$y=\dfrac{3}{2}x+b$

Put the coordinates of the point (0, 0) to the equation:

$0=\dfrac{3}{2}(0)+b$

$0=b\to b=0$

Answer: $\boxed{y=\dfrac{3}{2}x}$

8 0

3 years ago

It takes olivia 30 seconds to count to 25 how many minutes will it take Olivia to count to 300

harina [27]

Answer:

I believe it is 6 minutes

6 0

3 years ago

Read 2 more answers