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3 years ago

Is my answer correct? If not what’s the right answer

Mathematics

2 answers:

pochemuha3 years ago

8 0

Answer:

Yup, 27 is correct!

Step-by-step explanation:

5(7)-8

= 35 - 8

= 27

Korolek [52]3 years ago

8 0

Yes! this answer is correct

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Write the first trigonometric function in terms of the second for θ in the given quadrant.

Vinvika [58]

Sintheta,costheta,tantheta are only positive in quadrant 1
sintheta is only positive in quad2
tantheta is only positive in quad3
costheta is only positive in quad4

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4 years ago

What is 2/4 + 4/5 - 7/10 ? Please help

Radda [10]

Make sure they have all common denominators
$\frac{2}{4} + \frac{4}{5} - \frac{7}{10}$

$\frac{2}{4} * \frac{5}{5} = \frac{10}{20}$

$\frac{4}{5} * \frac{4}{4} = \frac{16}{20}$

$\frac{7}{10} * \frac{2}{2} = \frac{14}{20}$

$\frac{10}{20} + \frac{16}{20} - \frac{14}{20}$

Add $\frac{10}{20} + \frac{16}{20} = \frac{26}{20}$
$\frac{26}{20} - \frac{14}{20} = \frac{12}{20}$

To simplify, you must find the largest common factor which 4
In $\frac{12}{20}$
12÷4=3 and 20÷4=5

The answer is $\frac{3}{5}$

7 0

3 years ago

X^2+25x-156=0 ayúdenme

Sonbull [250]

X= -25/2 + 1/2 _/1249

3 0

3 years ago

5(x-8)=30<br> WILL GIVE BRAINLIST AND THANKS IF CORRECT

zvonat [6]

Answer:

x = 14

Step-by-step explanation:

5x - 40 = 30

+40 +40

5x = 70

divide by 5 on both sides

x= 14

7 0

4 years ago

In one season, a basketball team won 60 games

anastassius [24]

Answer:

The ratio would be 60:20 or 3:1 if you were to simplify.

Step-by-step explanation:

60 games won

20 games lost

60:20

3:1 (simplified)

6 0

2 years ago