All categories

3 years ago

Is this answer is correct can you help me please

Mathematics

1 answer:

Doss [256]3 years ago

6 0

Yes, your answer to question number three is correct.

You might be interested in

Solve for x. A) 11 B) 9 C) 6 D) 7

DIA [1.3K]

Answer:

Step-by-step explanation:

Angle BCA is inscribed in that circle. The rule is that the inscribed angle is half the measure of the arc it intercepts. The arc it intercepts is arc AB which measures 96 degrees. That means that

$4x+4=\frac{1}{2}(96)$ and

4x + 4 = 48 and

4x = 44 so

x = 11

Choice A is the one you want.

8 0

3 years ago

A bicycle rental company charges $10 for a bicycle rental, plus an additional $2.25 per hour that the bicycle is rented. The tot

kondaur [170]

Answer:

7 hours

Step-by-step explanation:

25.75(total cost of the rental)

-10.00 (cost of initially renting the bike)

----------------

15.75$ (cost of hourly fees)

15.75/2.25(hourly rate) = 7

4 0

3 years ago

15 points!!! Thanks in advance.

Natasha_Volkova [10]

your answer would be D.

4a (4a) + 4a (-5b) + 5b (4a) + 5b (-5b) it is simplified to 16a^2-25b^2

6 0

3 years ago

Read 2 more answers

Which polygon has the most sides?

Brut [27]

Answer:

It has 20 regular triangular faces, 30 square faces, 12 regular pentagonal faces, 60 vertices, and 120 edges.

Step-by-step explanation:

hope this helped

6 0

4 years ago

Syrus is buying a tent with the dimensions shown below. The volume inside the tent is 4.5\text{ m}^34.5 m 3 4, point, 5, start t

Vika [28.1K]

Answer:

2 meters

Step-by-step explanation:

Given

$Volume = 4.5m^3$

The question is incomplete as the picture of the tent is not attached.

However, I will use the attached figure to answer the question.

From the attachment, we have:

$b = 1.5m$ --- base of the tent

$l = 3m$ --- length of the tent

Required

Determine the height of the tent

The volume of the tent is:

$\frac{1}{2} * bhl = Volume$

Where h is the required height.

So, we have:

$\frac{1}{2} * 1.5 * h * 3 = 4.5$

$\frac{1}{2} * 1.5 * 3 * h = 4.5$

$\frac{1}{2} * 4.5 * h = 4.5$

Make h the subject

$h = \frac{4.5 * 2}{4.5}$

$h = 2m$

The height of the tent is 2m

6 0

3 years ago

Read 2 more answers