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
stira [4]
2 years ago
9

What expression is equivalent to 4 to the power of 4 times 4 to the power of -9

Mathematics
1 answer:
pogonyaev2 years ago
5 0
4^4 * 4^(-9) = 4^(4-9) = 4^(-5) or 1/(4^5)
You might be interested in
A study is done by a community group in two neighboring colleges to determine which one graduate's students with more math class
ozzi

Answer:

thats a long question my friend

Step-by-step explanation:

7 0
3 years ago
Work out <br>2 3/14 + 3 4/14 <br>Give your answer as a mixed number in its simplest form. ​
Gelneren [198K]
Answer :

It is 5 1/2
6 0
3 years ago
Read 2 more answers
-8 + 8g = 56 work and answer
Vadim26 [7]

Answer:

g=8

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

6 0
2 years ago
Find the missing side lengths. Leave your answer as radicals in simplest form.
Ronch [10]

Answer:

Hence x = y = 2

Step-by-step explanation:

Using the SOH CAH TOA identity

Hypotenuse = 2√2

Opposite = x

theta = 45

Sin theta = opp/hyp

Sin 45 =x/2√2

1/√2 = x/2√2

x = 2√2 * 1/√2

x = 2

To get y we will use the pythagoras theorem;

(2√2)² = x² +y²

(2√2)² = 2²+y²

8 = 4 + y²

y² = 8-4

y² = 4

y = √4

y = 2

Hence x = y = 2

7 0
3 years ago
I need help with this question plz
Sauron [17]
Peter, to find the perimeter you have to add all sides up.
5 0
3 years ago
Other questions:
  • Kelly sees some fish at the pet shop . A man buys 2 fish .a boy buys 4 fish . Now there are 3 fish . How many fish did Kelly see
    8·2 answers
  • The data set shows the ages of the members of a book club, What is the shape of the distribution of this data set?
    15·1 answer
  • What is the distance between 15/16 and 3 1/16?
    8·1 answer
  • -10 = 5/4x solve for x
    6·1 answer
  • Solve for z -p(d+z) = -2z+59
    8·1 answer
  • 111. Dani has $1,000 in an investment account that earns 3% per year, compounded monthly.
    14·1 answer
  • I rlly rlly rlly need help! Complete the following proof. Given: Points R, S, T, Q on circle O Prove: m\overarc RS + m\overarc S
    7·1 answer
  • I NEED SOMEONE TO GIVE ME THE CORRECT ANSWERS TO THIS
    15·1 answer
  • Use Euler's Method with h = 0.1 and y(0) = 1 to approximate y(0.3) for the differential equation y ' = -xy. (2 points)
    8·1 answer
  • Write the standard form of the number shown.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!