All categories

2 years ago

@zealandcui this is the pic I meant to post

Mathematics

1 answer:

RoseWind [281]2 years ago

3 0

Because the re line for g(x) is a mirror image of f(x) the x^2 would become a negative.

The red line is also 3 units down from the original line, so g(x) would be -x^2 -3

You might be interested in

Josh can clean the math building on his campus in 2 hours. Ken takes 23 hours to clean the same building. If they work together

ANTONII [103]

Answer:

1.84 hr.

Step-by-step explanation:

7 0

3 years ago

if a number is a natural number, then it is also a whole number? what is the Inverse, the Converse, the Contrapositive, and the

aev [14]

I believe you're learning geometry. Anyways, here are examples of natural numbers: 1, 2, 3... Meanwhile, here are examples of whole numbers: 0, 1, 2, 3... Natural numbers are all the positive whole numbers. Whole numbers are quantities that are both positive and neutral, and don't include any fractions or decimals.

6 0

3 years ago

A ball was dropped from a height of 60m. Each time it hit the ground, it bounced up 1/2 (half) of the height that it dropped. Ho

asambeis [7]

Answer:

The ball traveled 116.25 m when it hit the ground for the fifth term

Step-by-step explanation:

This is a geometric progression exercise and what we are asked to look for is the sum of a GP.

The ball was dropped from a height of 60 m. This means that the initial height of the ball is 60 m.

First value, a = 60

Each time it hit the ground, it bounced up 1/2 (half) of the height that it dropped.

This is the common ratio, r = 1/2 = 0.5

The number of terms it hits the ground is the number of terms in the GP.

number of terms, n = 5

The distance traveled by the ball when it hit the ground for the fifth term will be modeled by the equation:

$S_n = \frac{a(1 - r^n) }{1 - r} \\S_5 = \frac{60(1 - 0.5^5) }{1 - 0.5}\\S_5 = \frac{58.125}{0.5} \\S_5 = 116.25 m$

4 0

3 years ago

Rachel received a $80 gift card for a coffee store. She used it in buying some coffee that cost $7.61 per pound. After buying th

Olin [163]

Answer:

Step-by-step explanation:

80- 34.34 = 45.66

45.66 ÷ 7.61 = 6

5 0

2 years ago

Read 2 more answers

Use your understanding of the constant of proportionality to determine k. If the relationship does not have a constant of propor

mihalych1998 [28]

Answer:

Far left: constant of proportionality= 3.4

Middle: q=12----COP=3

Far right: COP=4----not proportional

3 0

2 years ago

Read 2 more answers