MATHEMATICS HIGH SCHOOL

How to solve 5(x+2)(x-2)

Answers

Answer 1
Answer: The answer is: 5x^2-20

Related Questions

For the system of equations shown below2x = −y + 6 −4x + 3y = 8 What is the solution to the system of equations?
Jake is buying a sweater with the price of 30 dollars the store is having a sell that will reduce the price by 30%. Sales tax of 5% will be added to the final purchase price what is jake total cost.
Add The Following Polynomials?(6x^3 + 4x-2) + (4x^2 + 3x^3 - 6)I have no clue how to do this I missed a lot of days in school due to personal issues if someone could help me that would be great!
A-7x2 for a -15 Evaluate this expression. Grade 8
Everythings in the picture!

Determine if the two figures are congruent and explain your answer.

Answers

they arent congruent when you look at the side lengths and area

i cant find my answer. You should really give your people the answer they are looking fo instead of giving sujestions.

Answers

Answer:

Did you ask a question? I just checked your profile to see if you posted any but i dont see anything except this

Step-by-step explanation:

Answer:

there is no question asked

Step-by-step explanation:

Which data set has a greater spread? Why?A: {38, 12, 23, 48, 55, 16, 18}

B: {44, 13, 24, 12, 56}

Answers

Data set B has a greater spread because it has a greater range.

What is the range of data?

The range of the data set is defined as the difference between the maximum number of data to the minimum number of data. If the range is higher the dataset will have a greater spread.

Given dataset is:-

A: {38, 12, 23, 48, 55, 16, 18}

B: {44, 13, 24, 12, 56}

Range = Higher value - Lower value

The range for dataset A will be calculated as:-

Range of A: 55 - 12 = 43

The range for the dataset B will be calculated as:-

Range of B: 56 - 12 = 44

Therefore, dataset set B has a greater spread because it has a greater range.

To know more about Range follow

brainly.com/question/26098895

#SPJ2
Which ever one has the greater range is the greater spread.

Range = Big - small

Range of A: 55 - 12 = 43

Range of B: 56 - 12 = 44

Data set B has a greater spread because it has a greater range.

Make r the subject of the formula in I=E/R+r​

Answers

Step-by-step explanation:

I = (E )/( R) + r

I - ( E )/( R) = r

(I R -E )/( R) = r

HOPE IT HELPS Y

Which is the value of this expression when a = 5 and k=-2?*
32a-2
75
9
* 25
25
9
75

Answers

The value of the expression  ((3^(2)a^(-2) )/(3a^(-1) ) )^(k) when a = 5 and k = -2 is (25)/(9)

How to substitute and get the value of an expression?

The expression is as follows:

((3^(2)a^(-2) )/(3a^(-1) ) )^(k)

using law of indices

Hence,

when a = 5, k = -2

((3^(2)a^(-2) )/(3a^(-1) ) )^(k) = ((9(5^(-2) ))/(3(5^(-1) )))^(-2)

Then,

((9(5^(-2) ))/(3(5^(-1) )))^(-2)=(((9)/(25) )/((3)/(5) ) )^(-2)

(((9)/(25) )/((3)/(5) ) )^(-2)=((9)/(25) ((5)/(3)))^(-2)

((9)/(25) ((5)/(3)))^(-2)=((3)/(5))^(-2)

((3)/(5))^(-2)=(25)/(9)

Therefore, the value of the expression is 25 / 9

learn more on expression here:brainly.com/question/12879207

#SPJ5

Answer: it’s A

Step-by-step explanation: I got it right, hope it helps ✨

When factored completely, the expression p^4-81 is equivalent to what?

Answers

differnce of 2 pefect squares
a^2-b^2=(a-b)(a+b)
(p^2)^2-9^2=(p^2-9)(p^2+9)

p^2-9=(p-3)(p+3)

factored is
(p-3)(p+3)(p^2+9)
Hello,

p^4-3^4=(p²+9)(p²-9)=(p-3)(p+3)(p²+9) [in R]
[(maybe (p-3)(p+3)(p-3i)(p+3i) in C]
Other Questions
A pyramid has cross-sectional, taken parallel to its base that are?
The Waist to Hip Ratio (WHR) is a ratio, commonly expressed as a decimal that has been shown to be a good predictor of possible cardiovascular problems in both men and women. If a male has a WHR greater than 1, he is considered to be at high risk for cardiovascular problems. Calculate the WHR of a male with a waist measurement of 40 inches and a hip measurement 2 inches less.
Diego parakeet is 13 centimeter 4 millimeters tall how tall is his parakeet In Millimeters
Which best describes the range of the function f(x) = 2(3)x?y > 0 y ≥ 0 y > 2 y ≥ 2