If cot (x-30°)=1/√3, sin x=?

Created: 7 months ago | Updated: 1 month ago

1/2

√3/2

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৭ ব্যাংক || সিনিয়র অফিসার-05-11-2021 গণিত

936

Add Description

Best Description

Cot(x-30)=1/√3

Cot(x-30)=cot60

X-30 =60

X =90

~sinx=sin90

Sin90=1

1 year ago

0 0

আনারস

A sport club has 50 members. Of these. 35 play golf, 30 play soccer and 18 play both golf and soccer. How many members do play nether golf nor soccer?

Created: 7 months ago | Updated: 1 month ago

৫

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৭ ব্যাংক || সিনিয়র অফিসার-05-11-2021 গণিত

852

Add Description

Mr. Tanvir purchased stock for Tk. 1,500 and sold 2/3 of it after its value doubled. He sold the remaining stock at 5 times its purchase price. What was his total profit on the stock?

Created: 8 months ago | Updated: 1 month ago

TK. 2000

Tk. 2500

Tk. 3000

Tk. 4500

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৫ ব্যাংক | অফিসার ক্যাশ | 25-03-2022 গণিত

1157

Add Description

$I f c o s^{1} θ - s i n^{2} θ = x, t h e n 1 + c o s^{2} θ - s i n^{4} θ = ?$

Created: 8 months ago | Updated: 1 month ago

4/x

x+1

x^{2} + 1

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৭ ব্যাংক || সিনিয়র অফিসার-05-11-2021 গণিত

509

Add Description

In New jersey 90% of the population own a car, 15% own a motorcycle, and everybody owns one or the other or both. What is the percentage of motorcycle owners who own cars?

Created: 8 months ago | Updated: 1 month ago

6 \frac{4}{7} %

15 \frac{2}{3} %

33 \frac{1}{3} %

45 \frac{1}{2} %

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৫ ব্যাংক | অফিসার ক্যাশ | 25-03-2022 গণিত

1048

Add Description

Given the equations below, what is the value of mn? 2(m + n) + m-9; 3m - 3n =24

Created: 7 months ago | Updated: 1 month ago

-3

-15

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৭ ব্যাংক || সিনিয়র অফিসার-05-11-2021 গণিত

519

Add Description

Related Questions

A sport club has 50 members. Of these. 35 play golf, 30 play soccer and 18 play both golf and soccer. How many members do play nether golf nor soccer?

A sport club has 50 members. Of these. 35 play golf, 30 play soccer and 18 play both golf and soccer. How many members do play nether golf nor soccer?

Mr. Tanvir purchased stock for Tk. 1,500 and sold 2/3 of it after its value doubled. He sold the remaining stock at 5 times its purchase price. What was his total profit on the stock?

If cos1θ-sin2θ=x, then 1+ cos2θ-sin4θ=?

In New jersey 90% of the population own a car, 15% own a motorcycle, and everybody owns one or the other or both. What is the percentage of motorcycle owners who own cars?

Given the equations below, what is the value of mn? 2(m + n) + m-9; 3m - 3n =24

$I f c o s^{1} θ - s i n^{2} θ = x, t h e n 1 + c o s^{2} θ - s i n^{4} θ = ?$