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sashaice [31]
3 years ago
10

Determine if the graph of the quadratic equation opens up or down and is wider or narrower than the graph y=x?

Mathematics
1 answer:
Dima020 [189]3 years ago
7 0

Answer:

y = -x^2 +2

Step-by-step explanation:

? means like add something in. Like ^2 is what I added in.

brainly.com/question/20359398. This is what I learned after this chapter. (Concept.) You can learn about it and get ahead if they'll learn this.

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6/15 in simplest form
Evgen [1.6K]
6/15 in simplest form is 2/5.

Divide the numerator and denominator by 3. :)

God bless
3 0
4 years ago
HELP PLS :D
S_A_V [24]

Answer:

: 5 (4x - 9) -  if u wanted me to solve this or just simplifie it also im not fully confident in this im sure the second person answering this is better anyways

2: 9x + 4

3: 12 + 2x

Step-by-step explanation: correct me in comments plz bc im not confident in thisss

5 0
3 years ago
Sam opened a money-market account that pays 2% simple interest. He started the account with $7,000 and made no further deposits.
Pavlova-9 [17]
3 years
ar(n)=total a is the first number which is 7000 r is the common ratio which is 100%+2%=102 102 divided by 100 giving u 1.02(interest) so ar(n)=sum n is written as power.....and is the number of years so 7000*1.02(n)=(7000+420) 1.02(n)=7420/7000 1.02(n)=1.06 log10 1.02(n)=log10(1.06) ( multiply log10 with both) n=log10(1.06)/log10 (1.02) u get 2.94 which is round off to 3 so 3 years.. hope This helps :)
8 0
3 years ago
School is canceled tomorrow or we are going hiking.​
Alex787 [66]

Answer:

nice

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
PLS ASAP AND TY IF U ANSWERED
Anna11 [10]

Answer:

3.5 un

Step-by-step explanation:

to find the new length of the square using a scale factor of 1/7 you can just multiply 24.5 by 1/7

this is basically dividing 24.5 by 7

24.5 / 7 = 3.5

that is your answer

3 0
2 years ago
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