2 years ago

Use a sum or difference identity to evaluate. sin15∘

Mathematics

1 answer:

DIA [1.3K]2 years ago

5 0

Don’t open that link it’s takes all your information

You might be interested in

PLS HELP

Lunna [17]

Answer:

i believe it's B

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the solution to the equation 3 + 4/4y = 4?

Aloiza [94]

Answer:

B. y= ¼

Step-by-step explanation:

3 + ^4√4y = 4

^4√4y =4-3

^4√4y = 1

^4√4y =^4√1

so, 4y = 1

y = ¼

3 0

2 years ago

Help!!!! YOU WILL BE REWARDED WITH BRAINLIEST AND 15 POINTS! HELP ASAP LOOK AT MY FILES THAT I UPLOADED

Naily [24]

Answer:

The second box plot best represents the data

6 0

2 years ago

Hey can you please help me posted picture of question

larisa [96]

$(5x - 2)^2 = 15$

Square root both sides:
$5x - 2 = \pm\sqrt{15}$

Add 2 to both sides:
$5x = pm\sqrt{15} + 2$

Divide both sides by 5:
$x = \dfrac{ \pm\sqrt{15} + 2}{5}$

Answers:
$x = \dfrac{ \sqrt{15} + 2}{5} \ or \ \dfrac{ - \sqrt{15} + 2}{5}$

Answer: (B) and (E)

5 0

2 years ago

Read 2 more answers

The value of a car decreases by 20 percent per year. Mr.Sing purchases a 22,000 automobile.What is the value of the car at the e

Sloan [31]

Answer:

13,200

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers