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s2008m [1.1K]
3 years ago
9

I need help finding the volume and surface area

Mathematics
1 answer:
Helen [10]3 years ago
7 0
Neee=eeeeed points like frr frr pls help as soon as possible I'm freaking desperate pls pls wt a cherry on top wt ur favorite ice cream and if u don't like ice cream than what ever u perfer
You might be interested in
Determine if the sequence is arithmetic or geometric, and find the common difference or ratio.
melamori03 [73]

Answer:

The sequence is arithmetic with a common difference of -10

Step-by-step explanation:

From the question, we want to determine if the sequence is arithmetic or geometric

From the question

f(1) = 5

f(2) = -5

f(3) = -15

Mathematically for the common difference;

f(3) - f(2) = f(2) - f(1)

Since;

-15-(-5) = -5-5

-10 = -10

Since the common difference here is same , then the sequence is arithmetic with a common difference of -10

8 0
3 years ago
Divide. 2 3/4 ÷ 2/5 ( Need help ASAP)
vovangra [49]
55/8 and in the decimal form it's 6.875
4 0
3 years ago
Read 2 more answers
Perform the following division (-1/6) ¥(3/7)
andriy [413]

Answer: (-1/6)/(3/7)= - 7/18

Solution:

(-1/6)/(3/7)=-(1/6)(7/3)=-[(1)(7)]/[(6)(3)]=-7/18

3 0
4 years ago
Please tell me the answer
kirill115 [55]

Answer:

<h2>(-∞,∞) Bottom answer</h2>

I hope this helps you with your algebra

5 0
4 years ago
Read 2 more answers
Given that y varies directly as x and y = 18 when x = 6
sergey [27]

Answer:   y = 15,    x = 10

<u>Step-by-step explanation:</u>

NOTE: "varies directly" is of the form    \dfrac{y}{x}=k  where k is the constant of proportionality.

First, input the given x and y-values to find k

\dfrac{y}{x}=k\qquad \qquad \text{Given: y=18, x=6}\\\\\dfrac{18}{6}=k\\\\\boxed{3=k}

Next, input the given value and k = 3 to solve for the missing variable.

x = 5\\\\\dfrac{y}{5}=3\\\\\large\boxed{y = 15}\\\\\\y=30\\\\\dfrac{30}{x}=3\\\\\dfrac{30}{3}=x\\\\\large\boxed{10 = x}

4 0
4 years ago
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