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
Elis [28]
3 years ago
9

I need the product of a^4xa^6

Mathematics
1 answer:
emmainna [20.7K]3 years ago
3 0
A^4 * a^6

exponent rule : x^y * x^z = x^(y + z)

so, a^4 * a^6 = a^(4 + 6) = a^10
You might be interested in
Is 23/3 a irrational number
xxTIMURxx [149]

Answer:

No.

Step-by-step explanation:

All numbers that are able to be represented as fractions with whole numbers are rational.

8 0
3 years ago
Read 2 more answers
(40/5)-7+2? I know the answer but I don’t know how I got to it
ExtremeBDS [4]

Answer:

3

Step-by-step explanation:

(40/5)-7+2

PEMDAS says parentheses first, so divide inside the parentheses

(8)-7+2

Then add and subtract from left to right

1 +2

3

8 0
2 years ago
Read 2 more answers
Find k so that the distance from (–1, 1) to (2, k) is 5 units. k= k= *there are two solutions for 2*
dalvyx [7]

Answer:

k = -3

k =5

Step-by-step explanation:

d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\d = 5\\(-1,1) =(x_1,y_1)\\(2,k)=(x_2,y_2)\\

5=\sqrt{\left(2-\left(-1\right)\right)^2+\left(k-1\right)^2}\\\\\mathrm{Square\:both\:sides}:\quad 25=k^2-2k+10\\25=k^2-2k+10\\\\\mathrm{Solve\:}\:25=k^2-2k+10:\\k^2-2k+10=25\\\\\mathrm{Subtract\:}25\mathrm{\:from\:both\:sides}\\k^2-2k+10-25=25-25\\k^2-2k-15=0\\\\\mathrm{Solve\:by\:factoring}\\\\\mathrm{Factor\:}k^2-2k-15:\quad \left(k+3\right)\left(k-5\right)\\\mathrm{Solve\:}\:k+3=0:\quad k=-3\\

\mathrm{Solve\:}\:k-5=0:\quad k=5\\\\k =5 , k=-3

7 0
3 years ago
Read 2 more answers
Can anyone please help me with this geometry question?
Ainat [17]

Answer:

Step-by-step explanation:

let base be x and height be 3x

we know area of parallelogram is

base*height

ie x*3x=675

3x^2=675

x^2=675/3

x^2=225

x= square root of 225

x=15

therefore base =15

height = 45

8 0
3 years ago
In his garden Tim plants the seed
NemiM [27]

Answer:

2 1/2 in.

Step-by-step explanation:

6 - 3 1/2 this is the answers

3 0
3 years ago
Other questions:
  • Which function shows the combined cost in dollars, y, for three shipments with x number of chargers and tablets?
    12·1 answer
  • Ralph is painting the barn below, including the sides and roof. He wants to know how much paint to purchase.
    6·1 answer
  • 5x+6y=13;-5x+2y=11. how do I solve this
    6·1 answer
  • A. How much carpet does Erin need?
    12·1 answer
  • Verify that the function satisfies the three hypotheses of Rolle's Theorem on the given interval. Then find all numbers c that s
    12·1 answer
  • Please help, i im having trouble
    14·2 answers
  • Calculate and express your answer in decimal form: (0.2)⋅40
    7·1 answer
  • What is the additive inverse of (7x – 20)?
    8·1 answer
  • Find x<br> (4+25)<br> (6x+20)<br> (3x+25)
    15·2 answers
  • What is the area of this trapezoid? Enter your answer in the box. <br><br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!