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alexira [117]
4 years ago
8

the memory card on a digital camera can hold about 430 pictures.briana used 20% of the memory card while taking pictures at a fa

mily reunion. about how many pictures did briana take at the family reunion?
Mathematics
1 answer:
Dahasolnce [82]3 years ago
5 0

Answer:

86

Step-by-step explanation:

I am pretty sure.

You might be interested in
2. A square is graphed with the vertices at A(-5,-1)A(-5,-1), B(-2,3)B(-2,3), and
gladu [14]

Answer:

25 sq. units

Step-by-step explanation:

Because it is a square, you only have to find one if its side lengths. Let's say you choose to find the distance between B and C. You'll be finding the length of a hypotenuse due to the fact that the two points are diagonal from each other. Use the x and y values to discover the lengths of the legs of the triangle. In this instance, they are 3 and 4. Using background knowledge of the properties of triangles, I know that the hypotenuse of a right triangle with legs of 3 and 4 must be 5. Therefore, the side length of this square is 5. To find the area of a square, simply multiply its side length by itself. 5 x 5 = 25!

3 0
3 years ago
Use De Moivre's theorem to write the complex number in trigonometric form.
almond37 [142]

Answer:

C is the correct answer

Step-by-step explanation:

the amplitude is multiplied by the power and the magnitude is raised to that power

3 0
3 years ago
Read 2 more answers
(2*1) +(6*1/1,000) write in standard form
Pani-rosa [81]
Multiply and add it up and you got ur answer
7 0
3 years ago
Which expression is equivalent to 2^3/2^-8
Mkey [24]

Answer:

2^{11}

Step-by-step explanation:

<u>Key indices rule: When dividing powers, subtract the indices and keep the base numbers constant.</u>

<u />\frac{2^{3} }{2^{-8} } Based on the rule above, the indices are determined by 3--8, which is 11.

The base number is kept constant.

Therefore, the answer is 2^{11}.

7 0
3 years ago
Pls answer this question
kupik [55]

Answer: 155y seconds

Step-by-step explanation:

Difference between 3y minutes and 25y seconds is written as

3y minutes- 25y seconds

First, Convert minutes to seconds = 60 seconds makes 1 minute, therefore, 3 minutes = 60 x 3= 180 seconds

Therefore 180y seconds - 25y seconds

= 155y seconds

I hope this helps, please mark as brainliest answer

4 0
3 years ago
Read 2 more answers
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