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bagirrra123 [75]
3 years ago
5

Can someone who's really good at math help me with this?

Mathematics
1 answer:
BigorU [14]3 years ago
4 0

Answer:

Step-by-step explanation:

a)

f(0) is just the function f(x) evaluated at 0, meaning we need to plug in 0 to the function.

What piece of this function should we plug 0 in? Well, because 0 is less than 5, plug it into the first piece.

so f(0) = 0 + 4 = 5

b)

By similar reasoning:

f(6) = 8

because 5 <= 6 < 7

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liraira [26]
Bd is 12 bc of Pythagorean theorem
5 0
3 years ago
Solve for x Enter the solutions from least to greatest . (x - 4)(- 5x + 1) = 0 lesser x = greater x =
VashaNatasha [74]

Answer:

Lesser x = ⅕

greater x = 4

Step-by-step explanation:

(x - 4)(-5x + 1) = 0

Write each factor separately

✔️(x - 4) = 0

x - 4 = 0

Add 4 to both sides

x = 4

✔️(-5x + 1) = 0

-5x + 1 = 0

Subtract 1 from each side

-5x = 0 - 1

-5x = -1

Divide both sides by -5

x = -1/-5

x = ⅕

✔️Lesser x = ⅕

greater x = 4

4 0
3 years ago
Draw as many different F patterns as you can!
Dafna1 [17]

Answer:

chfhg

Step-by-step explanation: why tutugug I did it for you too lol I was like what

4 0
2 years ago
Paying 12$ to whoever can answer this question i created. MUST BE CORRECT
Furkat [3]

Answer:

x = 10

I used the Interior Angles of a Triangle Rule --The sum of all 3 interior angles in a triangle is always 180°.

(3x + 28) + (5x - 18) + 90° = 180°

Now i can get rid of the parentheses and combine like terms.

3x + 5x + 28 - 18 + 90 = 180

8x + 10 + 90 = 180

8x + 100 = 180

Then i subtract 100 from both sides to isolate x.

8x + 100 - 100 = 180 - 100

8x = 80

Then, i divide both sides by 8 to find x.

8x ÷ 8 = 80 ÷ 8

x = 10

5 0
3 years ago
Forty-eight percent of all registered voters in a particular state prefer life in prison without parole over the death penalty f
Gennadij [26K]

Answer:

0.63

Step-by-step explanation:

Given that:

C \  = \  Californians \  (registered \ voters)  \  preferrin g \  life \ in \ prison \  without  \ parole \  over \  the  \ death \\  penalty \  for \  a  \ person \  convicted  \ of \ first \  degree \  murder.P(C) = 0.48

L = Latino Californians

P(L) = 0.364

∴

P(C/L) = 0.63

7 0
3 years ago
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