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3 years ago

PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER

Mathematics

2 answers:

LUCKY_DIMON [66]3 years ago

7 0

Answer: d

Step-by-step explanation: when you bring 3 into the square root, it becomes isqrt(63). when you apply i, it makes the number sqrt(-63)

pretty sure I did it right this time

r-ruslan [8.4K]3 years ago

7 0

Answer:

d 3i sqrt(7)

Step-by-step explanation:

sqrt(-63)

±sqrt(-1) sqrt(63)

sqrt(-1) = i

±i sqrt(63)

±i sqrt(9)sqrt(7)

±i 3sqrt(7)

± 3i sqrt(7)

The principal square root is 3i sqrt(7)

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lilavasa [31]

Answer:

It's the the 4th one. 6.3.3

5 0

1 year ago

Which describes Myra's distance as time increases?

DaniilM [7]

Answer:

(A)increasing

Step-by-step explanation:

Given the time and total distance ran by Myra in the table below.

$\left|\begin{array}{c|c}Time(minutes)&Distance(miles)\\--&--\\0&0.0\\2&0.4\\4&0.8\\6&1.2\\8&1.6\end{array}\right|$

We observe that as time increases, Myra's distance also increases. It is the speed(0.2 miles per minute) which is constant.

Therefore Option A is the correct option.

3 0

2 years ago

Read 2 more answers

Angles 1 and 2 are complementary. If Angle 1 measures 29.6º, then what is the measure of Angle 2? º

tangare [24]

Answer:

60.4 degrees

Step-by-step explanation:

Complementary angles are 2 angles that add up to the sum of 90 degrees.

90-29.6=60.4 degrees

Hope this helps!

8 0

3 years ago

Is fge and egc supplementary angles

morpeh [17]

Answer:

yes sry if i am wrong

5 0

3 years ago

7p²-30p + 8 how do you factor this trinomial

tamaranim1 [39]

Step-by-step explanation:

7p²-30p+8

=(p-4)(7p-2)

8 0

3 years ago