3 years ago

PLZ help me. URGENT. Find all the solutions

Mathematics

1 answer:

pishuonlain [190]3 years ago

6 0

Answer:

$5 sec^{2} n-5=0\\\\5sec^{2} =5\\\\sec^{2} =1\\\\\frac{1}{cos^{2}n } =1\\\\answer:=0 ,\pi$

Step-by-step explanation:

oh it helps

have a nice day

You might be interested in

Am I correct? will mark brainliest

jeka94

Answer:

Rhombus

Step-by-step explanation:

Mark as Brainllest

8 0

3 years ago

Darling ohayo!! AAAAAAAAAAAH

Crank

umm...... ok

free points ig

3 0

3 years ago

Read 2 more answers

5, 3 = 28 7,6 = 55 4,5 = 21 3,8 = ?

olga nikolaevna [1]

Answer:

3,8 =

Step-by-step explanation:

3 X 3 + 8 = 9 + 8 = 17

Square the first number and add the second number to it.

3 0

3 years ago

In 5 minutes, Joey eats 25 hot dogs. how many hot dogs did he eat in a minute?

Colt1911 [192]

Answer: He Had 5 Per Min.

25 ÷ 5 = 5

5 Per Min.

4 0

3 years ago

Read 2 more answers

Ies a new conditioner to his hair. He finds that the rate at which his hair

Pachacha [2.7K]

Answer: 10cm

Step-by-step explanation: His hair has grown 3cm 7 times over the course of 21 days. This totals 14 in of growth since 21/3*2=14. Then 24-14 gets you 20

5 0

4 years ago