All categories

3 years ago

I have got two different answers and nether are write so I need help

Mathematics

2 answers:

Zolol [24]3 years ago

5 0

Give me a moment do you just need the bottom empty box or do you want me to do both?

makvit [3.9K]3 years ago

4 0

Answer:

i have same question but im getting help so hold on

Step-by-step explanation:

You might be interested in

Solve for x<br><br> 2x+3+5x=24 <br> what is x?

Westkost [7]

Answer:

x=3

Step-by-step explanation:

$2x+3+5x=24\\7x+3=24\\7x=21\\x=3$

7 0

3 years ago

A sequence is defined recursively by the following rules: f(1)=3f(n+1)=2⋅f(n)−1 Which of the following statements is true about

Radda [10]

Answer:

f(2)=5

f(5)=33

Step-by-step explanation:

The given formula, that recursively defines the sequence is

$f(1) = 3 \\ f(n + 1) = 2f(n) - 1$

When n=1, we obtain;

$f(1+ 1) = 2f(1) - 1 \\ f(2) = 2 \times 3 - 1 \\ f(2) = 6 - 1 \\ f(2) = 5$

When n=2, we get:

$f(2+ 1) = 2f(2) - 1 \\ f(3) = 2 \times 5 - 1 \\ f(3) = 10 - 1 \\ f(3) = 9$

When n=3,

$f(3 + 1) = 2f(3) - 1 \\ f(4) = 2f(3) - 1 \\ f(4) = 2 \times 9 - 1 \\ f(4) = 18 - 1 \\ f(4) = 17$

When n=4

$f(4 + 1) = 2 f(4) - 1 \\ f(5) = 2 \times 17 - 1 \\ f(5) = 34 - 1 \\ f(5) = 33$

When n=5,

$f(6) = 65$

4 0

3 years ago

Students in Mr. Hill’s class were asked how many TV shows they watched last weekend. The results are shown on the line plot.

kykrilka [37]

Answer:

I think the answer is

More than half of the students watched three or more TV shows.

Hope this helps

I was not able to put the link

3 0

3 years ago

Find the area of an equilateral triangle if a side is 8 times the square root of 3

irga5000 [103]

The area would be about 83.14.

You can find this by starting with the formula for the area of an equilateral triangle:

A = $\frac{\sqrt{3}}{4} S^{2}$

In this equation, A is the area and S is the side. So we'll just plug in the value.

A = $\frac{\sqrt{3}}{4} S^{2}$

A = $\frac{\sqrt{3}}{4} (8\sqrt{3})^{2}$

A = $\frac{\sqrt{3}}{4} 24$

A = 83.14

4 0

3 years ago

How do you graph 2x+4y=20

Zanzabum

Divide by 2 on each side: x+2y=10

If y is 0, x=10. If x=0, y=5.

x-intercept: (10, 0)

y-intercept: (0, 5)

Draw those two points, connect, and extend.

4 0

4 years ago