All categories

3 years ago

Plz answer my question quickly!!!!! First person to respond will get brainliest!!!!!

Mathematics

2 answers:

Naddik [55]3 years ago

6 0

Answer:

Point C

Step-by-step explanation:

Point D is after i and it ask us for 1/4 which is before 1, so it's not D

Point B is -3/4 so it's not B. because it ask for positive 1/4

Point A is -1 1/2 so that's incorrect as well.

So the answer is point C

garri49 [273]3 years ago

4 0

Answer:

The Correct and final Answer Is

D) Or option 4

Hope this helps!

Please mark brainliest!

Bye!

You might be interested in

In ΔRST, r = 52 cm, s = 55 cm and ∠T=48°. Find the length of t, to the nearest centimeter.

quester [9]

Answer:

Step-by-step explanation:

delta math

6 0

3 years ago

Express this decimal as a fraction. 1.21

nadya68 [22]

The answer is 40/33

Hope this helps

3 0

3 years ago

Read 2 more answers

Form a polynomial whose zeros and degree are given.

iris [78.8K]

Answer:

$f(x) = (x + 2)(x - 2)(x - 6)$

$f(x) = ({x}^{2} + 4)(x - 6)$

$f(x) = {x}^{3} - 6 {x}^{2} + 4x - 24$

Step-by-step explanation:

Multiply factors.

7 0

2 years ago

Ava is driving home from college this winter holiday. She travels 60 miles during the 1st hour of her trip. If she continues at

Sladkaya [172]

Answer: 5.5 hours

Step-by-step explanation:

distance/speed = time

330/60 = 5.5

6 0

2 years ago

Read 2 more answers

Element X decays radioactively with a half life of 13 minutes. If there are 430 grams of Element X, how long, to the nearest ten

Alexus [3.1K]

Using an exponential function, it is found that it would take 80.12 minutes for the element to decay to 6 grams.

<h3>What is an exponential function?</h3>

An exponential function is defined according to the following rule:

$y = a(b)^{\frac{t}{n}}$

In which:

a is the initial value of the function.

b is the rate of change of the function.

n is the time in which the rate of change occurs.

Considering the half life of the substance, and the initial amount of 430 grams, the parameters are given as follows:

a = 430, b = 0.5, n = 13.

Then the amount of the substance after t minutes is given by:

$y = 430(0.5)^{\frac{t}{13}}$

The time it will take for the element to 6 grams is t when y = 6, hence:

$6 = 430(0.5)^{\frac{t}{13}}$

$(0.5)^{\frac{t}{13}} = \frac{6}{430}$

$\log{((0.5)^{\frac{t}{13}})} = \log{\left(\frac{6}{430\right)}$

$\frac{t}{13}\log{0.5} = \log{\left(\frac{6}{430\right)}$

$t = 13\frac{\log{\left(\frac{6}{430}\right)}}{\log{0.5}}$

t = 80.12 minutes.

More can be learned about exponential functions at brainly.com/question/25537936

#SPJ1

8 0

1 year ago