1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MissTica
3 years ago
7

Simplify the expression where possible.(-4 x^2 )^2

Mathematics
1 answer:
Oduvanchick [21]3 years ago
6 0

Answer:

16x^{4}

Step-by-step explanation:

(a^{m})^{n}=a^{m*n} \\\\\\    and   (a*b)^{m}= a^{m}*b^{m}

(-4x^{2})^{2} = (-4)^{2} *(x^{2})^{2}\\\\\\=16 * x^{2*2}\\\\=16x^{4}

You might be interested in
We buy these products for $50.00 and then sell them for $67.00. That means that our price markup is?
Gekata [30.6K]

That means our price markup is $67.00-$50.00=$17.00

3 0
3 years ago
Macy's is having an unbelievable sale this holiday season! All shirts are 205 off and all jeans are 25% off. How much would jean
natita [175]

Step-by-step explanation:

100% - 25% off = 75%

Here, 75% of the initial price X, is the sale price of jeans during the season which is $60.

75/100 × X = $60

75X/100 =$60

( cross multiply)

75X=100×60

75X= 6000

X=6000÷75

X= $80

3 0
2 years ago
Through the point (3,1.2) that has an y intercept of 3
topjm [15]

Answer:

y = -0.6x +3

Step-by-step explanation:

equation of the line through point (3, 1.2) and y-interecept of 3

y= mx+b

m is the slope and b is thhe y-intercept

y = mx + 3

between points (3, 1.2) and (0,3) the slope is

m= (y2-y1)/ (x2-x1) = (1.2-3) / (3-0) = -1.8/3 = -0.6

y = -0.6x +3

3 0
3 years ago
you have a large tank filled with 175 gallons of water the tank springs a leak and water is pouring out at a rate of 5 gallons p
Len [333]
175/5= 35

The answer is 35 minutes.

Hope this helps!
3 0
3 years ago
WHY must the same operation be performed on both sides of an equation? ​
lys-0071 [83]

Answer:When you are given a problem, the two sides are equal, so they are equally weighted. As long as you do the same thing on both sides, they remain the same weight. The only way that one side can become "more weight" on a side is if you make a math mistake, and thus the answer would not satisfy the original equation

Step-by-step explanation:looked it up... have a good day!

8 0
3 years ago
Other questions:
  • Find the solution of this system of equations 2x-4y=32 <br> 2x-8y=48
    11·1 answer
  • Draw a diagram to solve a angle problem
    13·1 answer
  • Name the property the equation illustrates 8 × 1/8 = one​
    10·1 answer
  • (5x 4 – 3x 3 + 6x) – ( 3x 3 + 11x 2 – 8x)
    15·2 answers
  • If y varies inversely as x and y = 27 when x = 2, find x when y = 9. *
    9·1 answer
  • The exact value of cos 5pi/12 is:
    9·1 answer
  • What is the sum or difference of (x+18)+(-x+4)​
    9·1 answer
  • The product of 2 and 13 more than a number.
    8·2 answers
  • Which fraction is eqevilent to -3/2
    14·1 answer
  • What is a fraction? And how do they work?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!