Ask question

Ask question

All categories

2 years ago

6

Express as a product:

sin^2\alpha" align="absmiddle" class="latex-formula">

1 answer:

Basile [38]2 years ago

3 0

Answer:

(1 - 2sinα)(1 + 2sinα)

Step-by-step explanation:

1 - 4sin²α ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

1 - 4sin²α

= 1² - (2sinα )²

= (1 - 2sinα)(1 + 2sinα)

You might be interested in

Pls answer these 2 questions show your work

salantis [7]

Multiply 64% (0.64) x 75 =48 tiles
Multiply 85% (0.85) x 40 = 34 emails

4 0

3 years ago

Write two equivalent fractions for 56/64

Aleksandr-060686 [28]

Answer:

7/8 and 14/16

Step-by-step explanation: for the first one just divide by 8 for the second one divide by 4

4 0

3 years ago

Find the length of square field whose area is 46.24m2

Mazyrski [523]

Answer:

answer is <u>6.8 m</u>

Step-by-step explanation:

√46.24 m

= 6.8 m

4 0

3 years ago

In ASTU, u = 280 inches, 2T=63° and ZU=29º. Find the length of t, to the nearest

Xelga [282]

Answer 64

Step-by-step explanation:

Idk

6 0

3 years ago

Answer the question below, topic: scaled topies

katen-ka-za [31]

Answer:

The answer is C

Step-by-step explanation:

So, in A, the ratio is 5:3- understand? And in C, the ratio is 10:6. You multiply <u>5(2) and 3(2)</u>, and you get 10:6

-Hope this helped!

3 0

3 years ago