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kramer
3 years ago
5

The value of the expression -|a-b| when a=7and b = -3 is

Mathematics
2 answers:
mote1985 [20]3 years ago
8 0

-10

-|a-b|=-|7-(-3)|=-|10|=-10

SIZIF [17.4K]3 years ago
6 0

-|a - b|

-|7 - (-3)|

-|10| = -10

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HELP!!!!!
podryga [215]
Solve for the x-max or h :\
-b/(2a)=-8/(2*-2)=2=k
plug it in to equation to get k:/
y(2)=-2(2)^2+8(2)+3
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y=a(x-2)^2+11

solve for a by pluging (0,0)
then a= -11/4
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8 0
3 years ago
29
kramer

Answer: C (1.25, 10.25)

Step-by-step explanation:

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ryzh [129]
It is number 2 k mate
5 0
3 years ago
BEST ANSWER WILL BE MARKED BRAINLIEST
ddd [48]

Answer:

<em>4 shelves</em>

Step-by-step explanation:

First you will have to subtract the one she keeps by her bed.

27 - 1 = 26 to be put on a shelf.

To find the least number of shelves needed, you will divided the total left by eight:

26 ÷ 8 = 3.25

She can fill 3 shelves completely and still have books left over. So she needs at least 4 shelves!

Love your profile pic btw! :)

5 0
2 years ago
Read 2 more answers
What is the output of the following Python program? list1 = [2, 3, 4] list2 = [1, 5] list3 = [0] list3 = list2 + list1 print(lis
Sphinxa [80]

Answer: the answer is b

Step-by-step explanation:

from the initial list 3 is contain 0 that is [0]

but now list has been updated to list 2+ list 1, so the elements contains in list 3 will be list 2 plus list 1

[1,5,2,3,4]

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