What is the product of -6.8 to the second power

Answers

Answer 1
Answer: 6.8*68 =6.8^(2)
so 6.8*6.8=46.24

Related Questions

You invest $230 to start a sandwich stand and decide to charge $4.25 per sandwich, Set up a Linear Model that determines your profit or loss based on the number of sandwiches
A triangle with interior angles measuring a, b, and c degrees and exteriorangle measuring d degrees is shown above. If d measures 140°, what is thesum of a and b?
What best describes the number 5? write prime, composite, neither prime nor composite, or both.
A writing workshop enrolls novelists and poets in a ratio of 5:3.  There are 24 people at the workshop.  How many novelists are there?  How many poets are there?  Write a system of equations to model each situation.  Solve by any method.
Simplify 1/4(4f-8) using the distributive property

Factor by grouping. Step by step appreciated

Answers

Answer:

(x^2+8) ( y+4)

Step-by-step explanation:

x^2y + 8y+ 4x^2 +32

Splitting into two groups

x^2y + 8y+      4x^2 +32

Factor y out of the first group  and 4 out of the second group

y( x^2+8)    + 4(x^2+8)

Factor out (x^2+8)

(x^2+8) ( y+4)

Answer:

(x^2+4)(y+3)

Step-by-step explanation:

x^2y+4y+3x^2+12

factor by grouping

=x^2y+4y + 3x^2+12

left. right

take common in left y and in right 3

=y(x^2+4) + 3(x^2+4)

now common term is (x^2+4)

=(x^2+4) (y+3) answer

-2y > 2
a. a
b. b
c. c
d. d

Answers

-2y > 2
y < 2/-2
y < -1

What is the approximate volume of a cylinder with a diameter of 10 meters and a height of 5 meters

Answers

V=hpir^2
d/2=r
10/2=5=r
h=5
V=5pi5^2
V=5pi25
V=125pi
aprox pi=3.141592
V=392.699 m^3

Please help I need help

Answers

the lines are c and d

Let p(x) = 7x - 4. what is p(6) a. 42 b. 38 c. 46 d. 48

Answers

p(x) = 7x - 4

p(6) = 7 · 6 - 4 = 42 - 4 = 38

Answer: b. 38

Answer:

The answer is 38 (Apex)

Which polynomial is prime? 3x3 + 3x2 – 2x – 2 3x3 – 2x2 + 3x – 4 4x3 + 2x2 + 6x + 3 4x3 + 4x2 – 3x – 3

Answers

Answer:3x^3-2x^2+3x-4


Step-by-step explanation:

We know that a polynomial is said to be prime if it does not factorize into polynomials.

1. 3x^3+3x^2-2x-2\n=3x^2(x+1)-1(x+1)\n=(x+1)(3x^2-1)

This is not prime as it can factorize.

2.3x^3-2x^2+3x-4\n=x^2(3x-2)+1(3x-4)

(3x-2)\ and\ (3x-4) are not same , thus we cannot factorize the above polynomial.

Therefore this polynomial is prime.

3.4x^3+2x^2+6^x+3=2x^2(2x+1)+3(2x+1)\n=(2x+1)(2x^2+3)

This is not prime as it can factorize.

4.4x^3+4x^2-3x-3\n=4x^2(x+1)-3(x+1)\n=(x+1)(4x^2-3)

This is not prime as it can factorize.

The correct answer is B. 3x3 – 2x2 + 3x – 4 :D

have a good day!