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
Maurinko [17]
3 years ago
7

Evaluate log416 -2 1/2 2

Mathematics
1 answer:
krok68 [10]3 years ago
5 0

16 = 4²

So, by the definition of logarithms

\log_4{16}=2

You might be interested in
Help please ill give brainliest
nadezda [96]

Answer:

I'm pretty sure triangle 6 is similar to triangle 1

Step-by-step explanation:

7 0
2 years ago
Pls help will give brainliest!!
klio [65]

25 × 4 = 100 - the number of all candies

2/5 of 100 is

\dfrac{2}{5}\cdot100=\dfrac{200}{5}=40

The third model is shaded to show the total number of caramel candies in 4 bags.

6 0
3 years ago
If ABCD is a parallelogram, m A<br> B<br> (3x + 4)º<br> D<br> xº<br> C<br> Equation:<br> X=<br> (PLEASE HELP)
steposvetlana [31]

Answer:

x is 44 because

3x+4+x=180

4x=180-4

4x=176

x=44

7 0
3 years ago
Which of the following expressions are equivalent? Justify your reasoning,
marshall27 [118]

Answer:

B and D

Step-by-step explanation:

B:

Anything to a negative power means that it is 1/that to the positive power.

E.g. x^-1 = 1/x^1

In other words, anything to the power of a negative switches sides of a fraction (i.e. if in numerator moves to denominator and vice versa.)

1/x^-1 = 1/1/x^1 which is just equal to x, because there are x number of 1/xs in one (1/x * x =1) Therefore Option B is equal to just x.

D: (assuming the first given term is x^1/3 and not X1/3 (?) Correct me if I'm wrong).

x^1/3 * x^1/3 * x^1/3 is also equal to just x.

This is because when multiplying together terms with the same base (x in this case) the exponents just add together, so:

x^1/3 * x^1/3 * x^1/3 = x^(1/3 +1/3 +1/3) = x^1 = x.

Therefore B and D are equivalent because they both equal x.

Hope this helped!

7 0
2 years ago
I need the percentage of the shaded area.
arsen [322]

Answer:

1.22

Step-by-step explanation:

Since there is one whole shaded. And 2 tens, and 2 ones. Its 1.22.

3 0
3 years ago
Other questions:
  • A baker sells single bagels or packages of 6 bagels. On Sunday, they sold a total of 167 bagels, 41 of which were singles. Which
    5·1 answer
  • Does y=0.8(2.1)^x represent exponential growth or decay?
    7·1 answer
  • A cone with a radius of 12 cm and a height of 12 cm has the same volume as a cylinder with a radius of 8 cm. What is the height
    13·1 answer
  • Please help! I only need the equations not the graphing​
    9·1 answer
  • How would the expression x^3+64 be written using sum of cubes
    6·2 answers
  • Point P has coordinates (-4, -2) and point Q has coordinates (4, 3).
    13·2 answers
  • What is m angle A? Enter your answer in the box.​
    14·2 answers
  • Please help meeeee! I’m stuck
    9·1 answer
  • Show that (4p^2-3q)^2+48p^2q =(4p^2+3q^2)​
    11·1 answer
  • Simplify.<br> Simplify.<br><br> 62+42<br><br> pls help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!