All categories

2 years ago

7.1 Pythagorean Theorem

Mathematics

1 answer:

nlexa [21]2 years ago

7 0

Lmk if u have any questions :)

You might be interested in

Let u = <-4, 1>, v = <-1, 6>. Find -2u + 4v

Maksim231197 [3]

Answer:

<4,22>.

Step-by-step explanation:

This question involves the concepts of addition and scalar multiplication of vectors. It is given that the vector u = <-4, 1> and v = <-1, 6>. To find -2u, simply multiply -2 with the elements of u. This will give:

-2u = <-4*-2, 1*-2> = <8, -2>.

Similarly:

4v = <-1*4, 6*4> = <-4, 24>.

Hence,

-2u + 4v = <8, -2> + <-4, 24> = <8-4, -2+24> = <4,22>.

So the correct answer is <4,22>!!!

6 0

2 years ago

What is f(x) times g(x)

erastovalidia [21]

Answer:

$fg {x}^{2}$

Step-by-step explanation:

f(x) × g(x)

$fg {x}^{2}$

it is not easy to explain but i hope u like it ‍❤️‍‍❤️‍‍❤️‍

For any question comment me

6 0

2 years ago

Help PLEASE I need help on this question ASAP!!!!

loris [4]

Answer:

Step-by-step explanation:

14 - 6 = 8

3 0

2 years ago

Read 2 more answers

Savannah is 24 years older than Ryan, while Sebastian is 5 times as old as Ryan. If Savannah and Sebastian are twins, which equa

IRISSAK [1]

Answer: I think the answer would be b) 24+2x=5x

sry if it's wrong

3 0

2 years ago

Last Sunday, the average temperature was 8%, percent higher than the average temperature two Sundays ago. The average temperatur

MArishka [77]

Answer: 1.08T and (1+8/100)T

Step-by-step explanation:

Given: The average temperature two Sundays ago was T degrees Celsius.

Since, last Sunday, the average temperature was 8% higher than the average temperature two Sundays ago.

⇒ The average temperature last Sunday $=8\%\ of\ T+T$

Since 8%=0.08

Therefore, The average temperature last Sunday $=\frac{8}{100}\timesT+T$

⇒ The average temperature last Sunday $=T(\frac{8}{100}+1)$

⇒ The average temperature last Sunday $=T(0.08+1)$

⇒ The average temperature last Sunday $=T(1.08)$

Thus, the right option is 1.08T and (1+8/100)T.

4 0

2 years ago

7.1 Pythagorean Theorem ​

7.1 Pythagorean Theorem