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
Tju [1.3M]
3 years ago
11

What does it mean to expand an expnent?

Mathematics
1 answer:
Black_prince [1.1K]3 years ago
5 0
So let's say the exponent is 5^2, to expand it you would write it in its longer form. Since exponents are just multiplication, the expanded version of 5^2 is 5x5
You might be interested in
A rectangular carpet is x+5 feet wide and 3x-2 feet long what is the area in square feet of the carpet in terms of x
siniylev [52]
Formula for area:
Area = Wide x Length

Wide: x + 5
Long: 3x - 2

Area = (x + 5) x (3x - 2)
Area = 3x² - 2x + 15x - 10
Area = (3x² + 13x - 10) square feet
7 0
3 years ago
WILL MAKE BRAINLIEST!!Determine if two triangles are congruent if they are state the triangle congruence statement.
elena-14-01-66 [18.8K]

Answer:

<h2>Yes they are congruent by SSS criterion </h2><h3>Explanation:</h3>

AC=DC. (Given in figure)

AB=BD. (Given in figure

BC=BC. (Common)

that means triangle BAC is congruent to triangle BDC by SSS criterion

8 0
2 years ago
Find the a2, a3, and a4 terms of the sequence defined as:
ValentinkaMS [17]

Answer:

a_2 =\frac{1}{2}\\\\a_3 =2\\\\a_2 =\frac{1}{2}

Step-by-step explanation:

a_1 = 2......(given)\\\\a_n =\frac{1}{a_{n-1}}\\\\Plug\: n = 2\\a_2 =\frac{1}{a_{2-1}}=\frac{1}{a_1}=\frac{1}{2}\\\\Plug\: n = 3\\a_3 =\frac{1}{a_{3-1}}=\frac{1}{a_2}=\frac{1}{\frac{1}{2}}=2\\\\Plug\: n = 4\\a_4 =\frac{1}{a_{4-1}}=\frac{1}{a_3}=\frac{1}{2}\\\\

7 0
3 years ago
bought a soccer ball for 19.95 and bought a pair of sneakers that cost three times the as much as the ball she had 7.80 left how
lilavasa [31]

Answer:$87.69

Step-by-step explanation:

8 0
3 years ago
Ed has 30 sweets. The ratio of red sweets to yellow sweets is 2:3 How
Vesnalui [34]

Answer:

The ratio of red sweets to yellow sweets is 12.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of segment CED given the following information:
    12·2 answers
  • Part of a shape is drawn.
    9·1 answer
  • The Great Pyramid in Giza, Egypt, is a square pyramid. The dimensions of the pyramid at the time of its completion are shown in
    8·1 answer
  • Please help me with this question step by step. A rectangle has a width of 2x exponent 2 +4x+1) and a length of (8-x). What is t
    7·1 answer
  • Solve each system by graphing -6-3x=-2y -2y=-6-3x
    15·1 answer
  • Find the coordinates of the image of point R(4, –1) rotated 270 percent about the origin.
    12·1 answer
  • Solve 4^x-5 = 6 for x using the change of base formula log base b of y equals log y over log b
    12·1 answer
  • Which situation can match the given inequality?
    10·1 answer
  • 2. Which equation describes a line that has
    11·2 answers
  • The graph of y = f(x) is the solid black graph below. Which function represents the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!