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kykrilka [37]
3 years ago
14

Find x. Round your answer to the nearest tenth of a degree.

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
3 0

Answer:

x ≈ 42.5

Step-by-step explanation:

We use tan∅ to solve this:

tanx° = 11/12

x° = tan^{-1}(11/12)

x = 42.5104°

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English
larisa86 [58]

Answer:

6 square feet

Step-by-step explanation:

Carpet has w= 8 ft and l = 12 ft

Reduced carpet has w' = 2 ft

<u>Reduction factor is </u>

  • 8/2 = 4

<u>Then </u>

  • l' = l/4 = 12/4 = 3 ft

<u>Area of small carpet</u>

  • S = 2*3 = 6 ft²
6 0
3 years ago
Ignore my 1st one!<br> Find the value of x.
elixir [45]
12^2+x^2=15^2
144+x^2=225
- 144 -144
=81= 9
X=9
7 0
2 years ago
Read 2 more answers
What is the Value of x when x + 10=4?
Kisachek [45]

Answer:

-6

Step-by-step explanation

x+10=4

x=4-10

x=-6

5 0
3 years ago
Solve 1.25x + 1.50y = 28.25.
fiasKO [112]

To find the x-intercept, substitute in

0

0

for

y

y

and solve for

x

x

. To find the y-intercept, substitute in

0

0

for

x

x

and solve for

y

y

.

x-intercept(s):

(

22.6

,

0

)

(

22.6

,

0

)

y-intercept(s):

(

0

,

18.8

¯

3

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4 0
2 years ago
An investor puts $2,500 into a life insurance policy that pays 10% simple annual interest. If no additional investment is made i
Novosadov [1.4K]

Answer:

$3750

Step-by-step explanation:

Amount = principal + interest

Simple interest = Principal *Rate * time/100

Simple interest = 2500*10*5/100

Simple interest  = 25*50

Simple interest = $1250

Amount = $2500+$1250

Amount after 5 years is $3750

4 0
2 years ago
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