2 years ago

Which expression is equivalent to 5^-2 x 5^5?

Mathematics

2 answers:

Zanzabum2 years ago

7 0

Answer:

Step-by-step explanation:

Step2247 [10]2 years ago

5 0

Answer:C Your gonna have to trust your gut with this one a

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Can u please help me

Alchen [17]

Answer:

that answer u put is correct and r u in K12 to lol

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3 years ago

If f(x)=2(x)^2+5\sqrt((x+2)), complete the following statement <br> f(0)=

DENIUS [597]

Answer: 5

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

$f(x)=2(x)^2+5\\\\f(0)=2(0)^2+5\\\\.\qquad =0+5\\\\.\qquad =5$

3 0

3 years ago

Last year Mr. Christian‘s class had 30 students .this year the number of students in his class is 150% of the number of students

kow [346]

Answer:

He has 45 kids now.

Step-by-step explanation:

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2 years ago

For a quadratic equation where: 2++=0

otez555 [7]

Answer:

Solutions will be unreal

Step-by-step explanation:

Given the quadratic equation ax^2+bx+c

The discriminant of the function determines its nature of its root

Discriminant D = b^2-4ac

If D <0, it shows that the roots of the equation will be a complex value. since D is less than 0 and the square root of a negative number does not exist. Hence, the solutions will be unreal

3 0

2 years ago

Marie made the box plot below to display a set of data. Which set of data could the box plot represent?

Assoli18 [71]

Answer:

see below

Step-by-step explanation:

First of all, you want to find the data set the matches the extreme values of 5 and 35. That eliminates the 2nd and 4th choices.

Then you want to find the data set that has a median of 15. The first data set has a middle value (median) of 20, so that choice is eliminated.

The data set of the 3rd choice matches the box plot extremes, median, and quartile values.

7 0

2 years ago