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Zolol [24]
3 years ago
5

What is the recursive formula of 81, 85, 89, 93, 97?

Mathematics
1 answer:
blsea [12.9K]3 years ago
5 0

Answer:

is the recursive formula of 93,97,89,85,81

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Find the volume of the figure to the nearest tenth.
alex41 [277]

Answer:

150.8

Step-by-step explanation:

v =  \frac{4}{3} \pi \:{r}^{2}  \\ v =  \frac{4}{3} \pi \:{6}^{2} \\ v = 150.8

Hopefully this'll help you out!

7 0
3 years ago
What is the solution set of y = x2 + 2x + 7 and y = x + 7? A. {(0, 7), (-1, 6)} B. {(0, 7), (-7, 0)} C. {(0, 7), (1, 8)} D. {(-2
Elena-2011 [213]

Answer:

A.

Step-by-step explanation:

If

y=x^2+2x+7 AND

y = x + 7, then by the transitive property of equality:

x^2+2x+7=x+7

We can solve for the values of x by getting everything on one side of the equals sign and then solving for x:

x^2+x=0

We can factor out the common x to get:

x(x + 1) = 0

which tells us by the Zero Product Property that either

x = 0 and/or x + 1 = 0 and x = -1

We are expecting 2 solutions for x since this is a second degree polynomial.  We will sub both -1 and 0 into y = x + 7 to solve for the corresponding values of y

y = 0 + 7 so

y = 7 and the coordinate is (0, 7)

y = -1 + 7 so

y = 6 and the coordinate is (-1, 6)

8 0
3 years ago
Kayle and Olivia both just got their first jobs. After working for two weeks they received pay checks. Kayle received her check
MaRussiya [10]

Answer:

ovlivia makes more per hour than kayle

Step-by-step explanation:

ovlivia makes $8.75 per hour while Kayle makes $8.5 per hour

6 0
3 years ago
Make t the subject of k= t-e/2
Sophie [7]

Answer:

t=k+\frac{e}{2}

Step-by-step explanation:

k=t-\frac{e}{2}\\t=k+\frac{e}{2}

5 0
2 years ago
What is the right way to use substitution method?​
Kazeer [188]

Answer:

Step-by-step explanation:

Substitution method can be applied in four steps. Step 1: Solve one of the equations for either x = or y = . Step 2: Substitute the solution from step 1 into the other equation. Step 3: Solve this new equation Happy too help!

7 0
3 years ago
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