The answer is 81. i just did the assignment.

Mathematics

2 answers:

Leviafan [203]3 years ago

5 0

Great job man!!!!!!!!!!!!

docker41 [41]3 years ago

4 0

That is awesome that you know the answer!!!

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WILL UPVOTE EVERY ANSWER! MULTIPLE CHOICE QUESTIONS!

Setler [38]

Do you mean ^2? cause if so... B don't really need crit points to solve, the parabola has a positive slope before x =2

8 0

3 years ago

Geoff has d donuts. The amount of bagels he has is 3 less than 4 times the amount of donuts.

bazaltina [42]

Bagels = 4d - 3

Four times means 4d and you subtract 3 because Geoff has three less than 4 times.

4 0

3 years ago

If c=25 and B=75 degrees, find a. Round to the nearest tenth.

worty [1.4K]

Answer:

a=6.9

Step-by-step explanation:

Since you know that C is a right angle, you can use the Law of Sines to find a. The first step is to find the size of the angle A, which is 180-74-90=16. Now, you set up a ratio that involves 3 knowns and one unknown to get $\frac{\sin(90^\circ)}{25} = \frac{\sin(16^\circ)}{a}$ , which after cross multiplying yields $a=\sin(16^\circ)\cdot25\approx 6.9$ . PM me if you have any questions?

5 0

3 years ago

What angle are these two is

Sveta_85 [38]

Answer:

They're both acute

Step-by-step explanation:

They both meausre less than 90°

A right angle would look like an L (it could be a flip L as well)

And an obtuse angle is anything bigger than a right angle

5 0

2 years ago

Need help with this. Hope someone can help

Triss [41]

Hi,

Let me help you with this problem.

$v = ( \frac{2 \times 1.5}{2} ) \times 3 \\ v = \frac{3}{2} \times 3 \\ v = 1.5 \times 3 \\ v = 4.5$

Answer: 4.5m3

Hope this helps.
r3t40

7 0

3 years ago