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Ganezh [65]
3 years ago
15

Rewrite the equation in graphing form. f(x)=x^2+6x+15

Mathematics
1 answer:
docker41 [41]3 years ago
3 0

we are given

f(x)=x^2+6x+15

we can complete square

f(x)=x^2+6x+9+6

f(x)=x^2+6x+3^2+6

f(x)=(x+3)^2+6

so, graphing form is

f(x)=(x+3)^2+6..............Answer

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64 percent of what number is 48
sergey [27]
The answer I got was 75%
5 0
3 years ago
1. A baseball player got a hit 19 times in his last 64 times at bat.
fiasKO [112]

A) Probability =0.297

B)In 200 times he can hit 59 times !

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

Here we have , A baseball player got a hit 19 times in his last 64 times at bat. We need to find the following :

a. What is the experimental probability that the player gets a hit in an at bat?

According to question ,

Favorable outcomes = 19

Total outcomes = 64

Probability = (Favorable outcomes)/(Total outcomes) i.e.

⇒ Probability = \frac{19}{64}

⇒ Probability =0.297

b. If the player comes up to bat 200 times in a season, about how many hits is he likely to get?​

According to question , In 64 times he hit 19 times . In 1 time there's probability to hit 0.297 times! So ,In 200 times he can hit :

⇒ Hit =0.297(200)

⇒ Hit = 59.36

Therefore , In 200 times he can hit 59 times !

4 0
3 years ago
Need help with this..
SashulF [63]

Answer:75+5.5x equal or greater than 130

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
WRITE THE equation THAT correctly represents the statement: 'After spending four- fifth of a certain amount of money, the money
Arte-miy333 [17]

Answer:

\frac{4}{5} x = 25 +  \frac{3}{10} x

Step-by-step explanation:

four-fifth means 4/5 .

we let the amount of the money to be x.

so four-fifth of money =4/5 of x.

twenty Five more than three tenth of the initial amount means 25+3/4 of x.

the equation becomes

\frac{4}{5} x = 25 +  \frac{3}{10} x

4 0
3 years ago
Help, i suck at graphs. I don’t understand them not one bit.
Daniel [21]

Answer:

THE ANSWER IS A

Step-by-step explanation:

Composition of a function is done by substituting one function into another function. For example, f [g (x)] is the composite function of f (x) and g (x). The composite function f [g (x)] is read as “f of g of x”. The function g (x) is called an inner function and the function f (x) is called an outer function.

The notation used for the composition of functions looks like this, (f g)(x). ... (f g)(x) and(g f)(x) are often different because in the composite(f g)(x), f(x) is the outside function and g(x) is the inside function. Whereas in the composite(g f)(x), g(x) is the outside function and f(x) is the inside function.

 

GIVE BRAINLIST IF HELPED

8 0
2 years ago
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