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2 years ago

Why doesn’t my brainly let me scan and or take pictures of the work

Mathematics

2 answers:

ArbitrLikvidat [17]2 years ago

8 0

Answer:

sometimes they jut do it so you don't get the extra points.

Step-by-step explanation:

defon2 years ago

7 0

It’s just them being a-holes, not wanting you to get the extra points :(

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Find x, y, z please help!

ki77a [65]

Answer:

x is 1 y is 1 and a is 1 hope this helped

6 0

3 years ago

Recall that the volume of a sphere is given by the formula V = 4/3pi to the 3rd

Kisachek [45]

9514 1404 393

Answer:

1. (256/3)π ft³

2. 33.49 ft³

Step-by-step explanation:

1. Put 4 ft into the formula where r is, then simplify.

V = (4/3)π(4 ft)³ = (256/3)π ft³

2. The radius is half the diameter, so is 2 ft. Put that in the formula, along with the value for π, and do the arithmetic.

V = (4/3)(3.14)(2 ft)³ ≈ 33.49 ft³

4 0

2 years ago

Please help me with this question :) thanks.

olga55 [171]

the blank should say x

3 0

3 years ago

If Tanisha has $nbsp 100 100 to invest at 66% per annum compounded semiannuallysemiannually, how long will it be before she h

Oxana [17]

Answer:

time is 6.76 years

Step-by-step explanation:

given data

amount = $150

payment = $100

rate r = 6% = 0.06

to find out

time period t

solution

we know it is compounding continuous

so we will apply here formula that is

amount = payment × $e^{rt}$ ..........1

put here all value we get

amount = payment × $e^{rt}$

150 = 100 × $e^{0.06t}$

take ln both side

ln 1.5 = $e^{0.06t}$

0.40546 = 0.06t

t = 0.40546 / 0.06

t = 6.76

so time is 6.76 years

7 0

3 years ago

Find each measure! Please please help me!!! 40 points!! No files!!!

ANTONII [103]

Answer:

44º

136º

22º

Step-by-step explanation:

If you want i can explain in the comments.

5 0

2 years ago