Somebody please help ASAP!!!!

Answers

Answer 1

Answer: If you are removing the opposites the answer would be 4n^2

Answer 2

Answer: The answer is 16n. Your welcome.

Related Questions

Find the value of x. Round to nearest hundredth if necessary.
During a four-week period, you worked the following hours: Week 1- 363 /8 hr; Week 2- 411 /4 hr; Week 3- 401 /2 hr; Week 4- 383 /8 hr What is the average number of hours you worked in one week?A. 393 /8 hr B. 381 /4 hr C. 391 /8 hr D. 383 /4 hr
PLS HELP ME QUICKThere are 52 cards in a deck of cards. There are no jokers in the deck. If you shuffle the deck of cards, and choose one at random, what is the probability that you will choose a Queen? *
Rotational symmetry is the quality a design has if it maintains all characteristics when it is rotated about an axis lying in its plane. True or false?
If g(x) is the inverse of f(x)=4x+12 and f(x)=, what is g(x)

Use the quadratic formula to solve x^2 + 9x + 10 = 0. Estimate irrational solutions to the nearest tenth. A {–3.6, 16.4}
B {–7.7, –1.3}
C {–25, 16}
D {–15.4, –2.6}

Answers

Basically, just plus your numbers into quadratic formula. A= 1, B= 9, C= 10.
The answer you will get is B.

$x^(2) + 9x + 10 = 0 \nx = \frac{-(9) +/- \sqrt{(9)^(2) - 4(1)(10)}}{2(1)} \nx = (-9 +/- √(81 - 40))/(2) \nx = (-9 +/- √(41))/(2) \nx = (-9 +/- 6.4)/(2) \nx = (-9 + 6.4)/(2) \nx = (-2.6)/(2) \nx = -1.3 \n \nx = (-9 - 6.4)/(2) \nx = (-15.4)/(2) \nx = -7.7$

It is equal to B.

I have class in a half an hour and I still haven't solved all of the hw questions... please help guys I'll give 90 points and brainliest for the first correct answer with brief explanation: thank you SOOOOOOOOOO much!Given: E, F, Q, D∈k(O),O ∈ ED, m∠DFQ = 10°, measure of arc EF = 28° Find: Angles of △EFQ

Answers

Answer:

Angles of △EFQ:

m<EFQ = 100°

m<EQF = 14°

m<FEQ = 66°

Step-by-step explanation:

ED is the diameter of the circle O

so m<EFD = 1/2 (180) = 90°

Given m∠DFQ = 10°

△EFQ

m<EFQ = m<EFD + m∠DFQ = 10° + 90° = 100°

arc EF = 28°,

so m<EQF = 1/2 (28) = 14°

m<FEQ = 180 - ( 100° + 14°) = 66°

Answer:

m<EFQ = 100°

m<EQF = 14°

m<FEQ = 66°

Which of the following options is a better purchase for a bicycle? Option 1: A cash sale for $88 Option 2: $5 down with equal payments of $8 for 10 weeks
Option 3: $12 down with equal payments of $5 for 12 months
Option 4: $20 down with equal payments of $20 for 12 months

(A.) Option 3
B. Option 1
C. Option 2
D. Option 4

Answers

Answer:

Option 3

Explanation:

To get the value of the cheapest bike, best option, we will calculate the total cost of each bike:

i- Option 1:

Total cost = $88

ii- Option 2:

$5 down payment and $8 per week for 10 weeks

Total cost = 5 + 8(10) = 5 + 80 = $85

iii- Option 3:

$12 down payment and $5 per month for 12 months

Total cost = 12 + 5(12) = 12 + 60 = $72

iv- Option 4:

$20 down payment and $20 per month for 12 months

Total cost = 20 + 20(12) = 20 + 240 = $260

Now, from the above calculations, we can conclude that:

The best price would be that of option 3 ($72). It is the lowest price compared to other option.

Hope this helps :)

Answer:

The answer is option 3

Step-by-step explanation:

mr. Flanders drives 1 2/3 miles to school and 1 2/3 miles home each day he also drives an extra 2 2/7 miles to go to the gym how many miles does he drive in one day

Answers

The answer is six and two out of seven or 6 and two sevenths

Which products result in a difference of squares? Check all that apply.(x – y)(y – x)
(6 – y)(6 – y)
(3 + xz)(–3 + xz)
(y2 – xy)(y2 + xy)
(25x – 7y)(–7y + 25x)
(64y2 + x2)(–x2 + 64y2)