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3 years ago

Pleas Help!!! |2s-7|≥-1

Mathematics

2 answers:

ser-zykov [4K]3 years ago

7 0

Answer:

s=− 2/7 =−3.500

Step-by-step explanation:

Paul [167]3 years ago

6 0

Answer:

\frac{1}{2}s=\frac{7}{2}

Step-by-step explanation:

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Please help give me the brainliest answer

motikmotik

Answer:

± $2\sqrt{6}i$

Step-by-step explanation:

±√24

±√-1 √24

±√24 i

±2√6 i

8 0

3 years ago

(c ) Find the values of x and y in the vector equation (5÷3)+2(x÷y)-(1÷-7)=0

german

Answer:

y= -21x/19 x≠0

Step-by-step explanation:

(I just reviewed this!) Combined like terms and used Pemdas for Order of Operations. Canceled out -21x with -21 and we know that x is not equal to 0. If you need more help there are some sites like Khan Academy.

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3 years ago

6.2 yd<br> 8.5 yd<br> 15.7 yd<br> what is the volume

kkurt [141]

Answer:

827.39 yd cubed or ^3

Step-by-step explanation:

Hope i could help

5 0

3 years ago

Read 2 more answers

Find the volume of a cylinder that has a height of 8 inches and a diameter of 14 inches.

mariarad [96]

Answer:

$V=1232\ inches^3$

Step-by-step explanation:

Given that,

The height of a cylinder, h = 8 inches

The diameter of the cylinder, d = 14 inches

Radius, r = 7 inches

We need to find the volume of the cylinder. The formula for the volume of a cylinder is given by :

$V=\pi r^2 h\\\\=\dfrac{22}{7}\times 7^2\times 8\\\\V=1232\ inches^3$

So, the volume of the cylinder is equal to $1232\ inches^3$ .

3 0

3 years ago

Need help with gem trip sequences <br> 36 points!!!!!!!!!

coldgirl [10]

Answer:

$a_{n}$ = 8 $(-3)^{n-1}$

Step-by-step explanation:

The n th term of a geometric sequence is

$a_{n}$ = a $(r)^{n-1}$

where a is the first term and r the common ratio

Here a = 8 and r = - 24 ÷ 8 = - 3, thus

$a_{n}$ = 8 $(-3)^{n-1}$

3 0

3 years ago