3 years ago

Pleasaaaaseee answer the all for BRAINLEST answer and thanks

Mathematics

2 answers:

Semenov [28]3 years ago

4 0

2= 14
3= 9
4= 12
5= 3
6= 12
7= 24
8= 28
9= 3
10= 12
11= 24
12= 15
13= 8
14= 5
15= 4
16= 30

Neporo4naja [7]3 years ago

3 0

First question: x could be 3 or 4

You might be interested in

Francisco makes $11 per hour doing part time work on Saturdays. He spends $3 on transportation to and from work. The equation y

ludmilkaskok [199]

Answer:

x=4

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Jake says the 3 in 738 has a value of 3. He shows

NeX [460]

No because the 3 is the tens place. So its supposed to 3 ten blocks

3 0

2 years ago

What was the original price if: after increasing by 60% it became $8a?

Morgarella [4.7K]

I think it’s 5......I think

3 0

2 years ago

Read 2 more answers

Sammy is conducting a science experiment where he has to mix 8.25 ounces of vinegar and 4.30 ounces of lemon juice.How many ounc

Degger [83]

He will mix 12.55 ounces together

3 0

2 years ago

Read 2 more answers

An observer standing on a cliff 320 feet above the ocean measured angles of depression of the near and far sides of an island to

Gnesinka [82]

Answer:

154.10 Feets

Step-by-step explanation:

Given the following :

Height (h) of cliff = 320 feet

Angle of depression of near side = 16.5°

Angle of depression of far side = 10.5°

Using trigonometry :

We can obtain x and y as shown in the attached picture :

Tanθ = opposite / Adjacent

Adjacent = height of cliff = 320 Feets

For the near side :

Tanθ = opposite / Adjacent

Tan (16.5°) = x / 320

0.2962134 = x / 320

x = 0.2962134 * 320

x = 94.788318 Feets

For the far side :

Tanθ = opposite / Adjacent

Tan (10.5°) = x / 320

0.1853390 = x / 320

x = 0.1853390 * 320

x = 59.308494 Feets

Length of island = (59.308494 + 94.788318) feet

= 154.10 Feets

5 0

3 years ago