3 years ago

Please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Liono4ka [1.6K]3 years ago

6 0

Area would be 324 since it says S equals 3 cm and the formula is Area=6s^2 so I'd be 6 times 3 to the power of 2

Anon25 [30]3 years ago

5 0

First plug in s which is 3

So you get A=6(3^2)

WHAT IS 3^2 (3*3=9)
A=6(9)
A=54cm^2

You might be interested in

Which value for x makes the sentence true?

professor190 [17]

Answer:

D. 0.53

Step-by-step explanation:

4 0

3 years ago

Divide. 6 ÷ 1/4 helpp

artcher [175]

Answer:

Step-by-step explanation:

Let’s write them as numbers

6/1/4

Dividing by 4 means multiplying by its reciprocal.

Reciprocal of a number: Can be found when you switch the positions of the denominator and numerator

So reciprocal of 1/4=4/1=4

Next, we multiply by its reciprocal

6*4=24

Therefore, 6 divided by one fourth is 24.

4 0

3 years ago

Read 2 more answers

Which of the following numbers are in scientific notation?

Alekssandra [29.7K]

Answer:

Step-by-step explanation:

third option I believe

7 0

3 years ago

Verify that [tan(theta) + cot(theta)]^2 = sec^2(theta) + csc^2(theta)

Wittaler [7]

(tanθ + cotθ)² = sec²θ + csc²θ

Expand left side: tan²θ + 2tanθcotθ + cot²θ

Evaluate middle term: 2tanθcotθ = $2*\frac{sin\theta}{cos\theta}*\frac{cos\theta}{sin\theta}$ = 2

⇒ tan²θ + 2+ cot²θ

= tan²θ + 1 + 1 + cot²θ

Apply trig identity: tan²θ + 1 = sec²θ

⇒ sec²θ + 1 + cot²θ

Apply trig identity: 1 + cot²θ = csc²θ

⇒ sec²θ + csc²θ

Left side equals Right side so equation is verified

7 0

3 years ago

Find area and perimeter of the rectangle or square

Radda [10]

Answer:

Area:702

perimeter: 114

Step-by-step explanation:

24x27=648

6x9=54

648+54=702

27+24+18+6+9+30=114

4 0

2 years ago