Chart this function:
Y=-4x^2

Answers

Answer 1
Answer: x can be anything you want it to be. 

I would stick with something easy for x. 

y=4(x)^2
y=4(2)^2 
y=4(4)
y= 16

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Whats longer 3 hours or 175 minutes

Answers

3 hours is longer than 175 minutes. An hour is 60 minutes long, so just multiply that by 3 and compare your answer to 175.

60 x 3 = 180
180 > 175

Therefore, 3 hours is longer than 175 minutes.

Hope this helps!
3*60=180 minutes
3 hours is longer

1. Find x, the missing
side length in the right
triangle.
36
77

Answers

Answer:

x=41

Step-by-step explanation:

Final answer:

To find the missing side length in a right triangle, use the Pythagorean theorem. In this case, the missing side length is approximately 74.92.

Explanation:

To find the missing side length in a right triangle, you can use the Pythagorean theorem. The theorem states that in a right triangle, the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.

In this case, we have one side length given as 36 and another side length given as 77. Let's label the missing side length as 'x'. Using the Pythagorean theorem, we can write the equation:

x^2 = 77^2 - 36^2

Solving this equation, we get x ≈ 74.92 (rounded to two decimal places).

Learn more about Pythagorean theorem here:

brainly.com/question/19649203

#SPJ2

Which of the following possibilities will form a triangle?a. side = 15 cm, side = 7 cm, side = 7 cm
b. side = 15 cm, side = 7 cm, side = 9 cm
c. side = 14 cm, side = 6 cm, side = 7 cm
d. side = 14 cm, side = 6 cm, side = 8 cm

Answers

B i think im not sure sorry

Give them brainliest.

HELP ASAP!!!! SO STUCK ON THIS! Will give brainliest IF CORRECT! :) please help! Be sure please!

Answers

If I can read the #'s correctly:
add the yes answers together 23+147 = 170
add the no answers together 112+48= 160

so your ratio of haves to have nots is 170 to 160

but both sides can be divided by 10, so it can be simplified to 17 to 16.

Good Luck!
17 to 16 is the simplest form.
Next time if you have a similar question add the same sides together, and then divide both overall by a number that gives a clean answer. (Clean as in no decimals)

Brandon’s family went out to dinner. The dinner bill was $85 and the family gave the server a 20% tip. How much is the tip?

Answers

Answer: The tip is $17

Step-by-step explanation: You multiply $85 by .2 to get this answer.

Answer:

$17

Step-by-step explanation:

85x0.20= 17

The width of a computer monitor is 30 cm. If the perimeter is 144 cm, what is the area of the computer monitor?

Answers

perimeter= 144 \ cm\n width : \ w= 30 \ cm \n length: \ l= ?\n \nPerimeter = 2 w + 2l \n \n144=2 \cdot 30 +2l \n \n 144=60+2l

2l=144-60 \n \n2l=84 \ \ /:2 \n \n l=42 \ cm \n \nArea = l\cdot w \n \nA=42*30 =1 260 \ cm^2 \n \nAnswer : \ area \ of \ the \ computer \ monitor : 1260 \ cm^2