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2 years ago

Vector component of ū and w are as

Mathematics

1 answer:

Helen [10]2 years ago

7 0

Answer:

r = ( -14.4 , 6.47 )

Step-by-step explanation:

in the photo you will find all the steps

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Please help me :( on this

sashaice [31]

Answer:

A. point F (3,5) B. 5 units C. 10 units

Step-by-step explanation:

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3 years ago

CAN SOMEONE HELP ME ON 1-9 NOW PLEASE I WILL MARK YOU BRAINLY.

bazaltina [42]

Answer:

1. 0.75 cups or 3/4 cups

2. 0.75 cups or 3/4 cups

3. 10 quarts in 2 1/2 gallons

4. 3 3/4 or 3.75

5. 3/4 gallon

6. 2.5 sticks or 2 1/2 sticks

7. 1 3/5 pounds

8. 12 teaspoons

9. 12.5 or 25/2 I think

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3 years ago

Determine if the number below is written in correct scientific notation, and why or why not.

stellarik [79]

The answer is in the photo I can’t send a link in here but here u go Lolli check comments good luck!

4 0

3 years ago

Simplify completely (6x² - 54x + 84 / 8x² -40 x +48) ÷ (x² + x - 56 / 2x² + 12x -32)

VladimirAG [237]

Answer:

The answer to your question is $\frac{3(x - 2)}{2(x - 3)}$ or $\frac{3x - 6}{2x - 6}$

Step-by-step explanation:

Expression $\frac{6x^{2}- 54x + 84}{8x^{2} - 40x + 48} / \frac{ x^{2} + x - 56}{2x^{2} + 12x - 32}$

Process

1.- Change the division to a multiplication

$\frac{6x^{2}- 54x + 84}{8x^{2} - 40x + 48} x \frac{2x^{2}+ 12x - 32}{x^{2} + x - 56}$

2.- Factor

$\frac{6(x^{2}- 9x - 14)}{8(x^{2} - 5x + 6)} x \frac{2(x^{2}+ 6x - 16)}{(x^{2} + x -56)}$

$\frac{6(x + 8)(x - 2)}{8(x - 3)(x - 2)} x \frac{2(x + 8)(x - 2)}{(x + 8)(x - 7)}$

3.- Simplify (cancel the terms that are repeated in both numerator and denominator)

$\frac{2(6)(x - 2)}{8(x - 3)}$

$\frac{3(x - 2)}{2(x - 3)}$ or $\frac{3x - 6}{2x - 6}$

4 0

3 years ago

What is the midpoint of 0 and 10

mart [117]

5, because it is halfway between 0 and 10.

3 0

3 years ago