2 years ago

Kennedy is using a scale of 1 to 75.

Mathematics

1 answer:

Romashka-Z-Leto [24]2 years ago

7 0

Answer:

Step-by-step explanation:

Hope it helps you

You might be interested in

5sin²α+3cos²α / 3sin²α-5cos²α = <br> if tgα=√2

fiasKO [112]

Tgα = tan(α) = sqrt(2)/1 = opposite/ adjacent
opposite = sqrt(2)
adjacent = 1
hypotenuse = sqrt(opposite^2 + adjacent^2)
= sqrt(sqrt(2)^2 + 1^2) = sqrt(3)

sin(α) = opposite/hypotenuse
= sqrt(2)/sqrt(3)

cos(α) = adjacent/hypotenuse
= 1/sqrt(3)

now we can calculate the value of
5sin²α+3cos²α / 3sin²α-5cos²α
... do the math

8 0

3 years ago

What is the product of R and T equals r = 5.33 and T equals 0.5

Veseljchak [2.6K]

I believe you just multiply the two numbers together and get 2.665

3 0

3 years ago

The value of the 8th term is 78.

trapecia [35]

Answer:

108

Step-by-step explanation:

4 0

3 years ago

(percentages aren't my forte) 91% of what is 108?

Pavel [41]

Answer:

98.28

Step-by-step explanation:

its kinda easy

8 0

3 years ago

Read 2 more answers

( what’s the better deal ) please help me with this, i’ve been trying for a long time

ValentinkaMS [17]

Answer:

Brand A is the better deal!

Step-by-step explanation:

Let's start by comparing.

We know brand B has the following cost: 5 ounces = $3.75

10 ounces $7.50 and 16 ounces = $12

Now check the graph.

6 ounces cost $3

12 ounces cost $6

20 ounces cost $10

I don't think we need to look any further but brand A is the better deal!

8 0

2 years ago