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Anika [276]
3 years ago
7

BRAINLY GIVEN

Mathematics
2 answers:
larisa86 [58]3 years ago
6 0
The answer is A hope it helps
olga2289 [7]3 years ago
5 0

Answer:

the answer to a is $75.14

the answer for B is $5,773

Step-by-step explanation:

You might be interested in
What is the value of x?
ser-zykov [4K]

Answer:

14

Step-by-step explanation:

Hypotenuse^2=base^2+perp^2

50^2=base^2+48^2

2500-2304=base^2

Base^2=196

Taking sq root

Base=14

6 0
3 years ago
when asked to factor the trinomial 8x2-8x-16, a student gives the answer (x-2)(x+1. What is one thing wrong with this answer?
VashaNatasha [74]
One thing wrong is there is not closing parenthasees after x+1
and also, if you multiply it out, the answer is not 8x^2-8x-16 so the factored form given is worng

the real factored out form is 8(x-2)(x+1)
that person forgot the 8 in the front
5 0
3 years ago
Im very confused. I need help. Asap.
masya89 [10]
I need a question to answer
7 0
3 years ago
Read 2 more answers
How do you solve this?​
blondinia [14]

Answer:

≈ 3.6 x 10^1

Step-by-step explanation:

= (6.05 x 3.05) x 10^(5+4) / (4.27 x 1.2) x 10^(4+4)

= 18.4525 x 10^9 / 5.124 x 10^8

= (18.4525 / 5.124) x 10^(9-8)

≈ 3.6 x 10^1

6 0
3 years ago
INCREDIBLY URGENT!!
Gemiola [76]

Answer:

When you see a formula like this, try to operate, so you will see some identities sooner or later. In this case, we have a substraction identity:

\frac{cos ( \alpha  -  \beta )}{cos  \alpha cos  \beta }  =  \frac{cos   \alpha cos  \beta + sin \alpha sin  \beta }{cos  \alpha cos  \beta }  = 1 + tan α · tan β

Step-by-step explanation:

3 0
3 years ago
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