4 years ago

Please, please help me as soon as possible. I will mark Brainliest! :(

Mathematics

1 answer:

yaroslaw [1]4 years ago

5 0

It is very likely that the second ball will red cause there is more red balls in the bag than blue and green balls.

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ACT scores have a mean of 21.5 and 26 percent of the scores are above 24. The scores have a distribution that is approximately n

lutik1710 [3]

Answer:

Step-by-step explanation:

7 0

3 years ago

Which descriptions from the list below accurately describe the relationship between AQRS and ATUV? Check all that apply. 284 -28

ololo11 [35]

Answer:

All A to D

Step-by-step explanation:

The attachment completes the question

From the attachment,

it can be seen that QRS and TUV are of the same i.e. triangles

Also, from the attachment, the sides of each are:

$RQ = UT = 22$

$QS = TV = 30$

$RS = UV = 23$

And the angles are:

$\angle Q = \angle T = 50$

$\angle R = \angle U = 83$

$\angle S = \angle V = 47$

The above show that QRS and TUV are:

similar
same sides
and they are congruent

3 0

3 years ago

Hillary babysits for $6 per hour. She also works as a math tutor for $8 per hour. Her parents only allow her to work 14 hours pe

MArishka [77]

The answer would be:

(4.5, 8.5)

8 0

3 years ago

Read 2 more answers

Prove that: (1+cot^2x)tan^2x = sec^2x

timofeeve [1]

Answer:

Step-by-step explanation:

$1+cot^2x = csc^2x= \frac{1}{sin^2x}$

it becomes

$\frac{1}{sin^2x}*\frac{sin^2x}{cos^2x}=\frac{1}{cos^2x}=sec^2x$

Done

8 0

3 years ago

Please help me out with this please

ivanzaharov [21]

The area of a circle is

$a = r {}^{2} \pi$

So we get

$a = 2.5 {}^{2} \pi$

so we get 19.6 rounded to the nearest tenth

Now we subtract that from the area of the square which is 25

We get 5.4

So the answer shoild be 5.4ft

Hopefully this is correct and helps you!

5 0

4 years ago

Read 2 more answers