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aliya0001 [1]
3 years ago
11

Rewrite the function f(x)=2x^2-16x-15 in vertex form

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer: y=2 (x-4)^2 -47

and the vertex is (4,-47)

Step-by-step explanation:

your welcome :)

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4x/x+3 - 4x/x+6 <br> Please help me find the right answer thxs
Arisa [49]

Answer:

9

Step-by-step explanation:

For 4x/x+3, just cancel the x to get 4+3=7

For -4x/x+6, cancel the x to get -4+6=2

7+2=9

Hope this helps

6 0
3 years ago
Regina has 24 inches of ribbon for a craft project. Tommy has 2 yards of ribbon. Choose the true statement below. (1 yard = 3 fe
seropon [69]

Answer:

f

Step-by-step explanation:

because 24 inches is 2 feet and 2 yards is is 6 feet

3 0
3 years ago
7. The graph of part of linear function g is shown on the grid. Which inequality best represents the domain of the part shown?​
PSYCHO15rus [73]

Answer:

a

Step-by-step explanation:

Domain means the change in x.

so the domain will be which values of x the fn goes through.

you can see the black line goes from -9 to 2 in x values.

the -9 isn't filled in, but the 2 is. filled in means it will be with an equals instead of without.

so x is between -9 and 2, 2 is with equals -9 is without,

so the first one.

3 0
3 years ago
3/5x=52 is the answer 120 or 130
postnew [5]
The direct answer to your question is: "No".
because in that equation, 'x' is not 120 or130.

Let's find out what 'x' actually is:

<u>3/5 x  =  52</u>

Multiply each side by  5 :      3x  =  260

Divide each side by  3 :       <em>  x  =  86 and 2/3 </em>
8 0
4 years ago
The are 425 apples in basket A and 381 apples in Basket B. How many apples are there in the two baskets?​
Alex_Xolod [135]

Answer:

There are 806 apples in the combined two baskets.

Step-by-step explanation:

Just add the amount of apples in basket A and B to get the answer.

7 0
3 years ago
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