All categories

3 years ago

Which relation is not a function?

Mathematics

1 answer:

Virty [35]3 years ago

3 0

C bc it has two of the same x values

You might be interested in

Write a fraction, less than 1, with a demoninator that is greater than 3/4

Margarita [4]

Assuming the question is basically:
Write a fraction between 3/4 and 1

There's an infinite number of them but for example
4/5?

<span>Hope that helps and correct me if I'm wrong!</span>

7 0

4 years ago

What is one hundred three thousand thirty three in standard form?

Solnce55 [7]

Answer:

103,033

Step-by-step explanation:

5 0

1 year ago

A product developer is interested in reducing the drying time of a primer paint. Two formulations of the paint are tested: Formu

nevsk [136]

Answer:

the answer is in the explanation

Step-by-step explanation:

we are given

sample size $n_{1} = n_{2}$ = 10 for each formulation

mean $\bar{x} _{1}$ (formulation 1) = 121

mean $\bar{x} _{2}$ (formulation 2) = 112

s (standard deviation ) = 8 mins for each case

null hypothesis $H_{0}$ μ2 = μ1 (both have average same time)

alternative hypothesis $H_{1}$ μ2 < μ1

under $H_{0}$ the test statistics is

$t = \frac{\bar{x}_{2} - \bar{x}_{1} }{s\sqrt{\frac{1}{n_{1} }+ \frac{1}{n_{1}} } }$

$t = \frac{112 - 121 }{8\sqrt{\frac{1}{10 }+ \frac{1}{10} } }$

t = -2.5

ItI = 2.5

The P-value at ItI = 2.5 at $\alpha$ = 0.05 μ = 0.010699

check the remaining solution and diagram in the attached image

3 0

3 years ago

Pls answer for brainliest!!! thank you

pashok25 [27]

Answer:

$6 per week, $600 total

Step-by-step explanation:

$30 total divided equally by 5 weeks = $6 per week. She will rase $6 per week.

After she raises $30 more, her total will be $200. Since her father and mother will also match her total they will both give $200.

$200+$200+$200 (Father+mother+Jane)=$600 total by the family

have a nice day :)

5 0

3 years ago

(4, 1) and (6,7)what is the slope

mojhsa [17]

Answer:

Step-by-step explanation:

$m = \frac{y}{x} = \frac{7 - 1}{6 - 4} = \frac{6}{2} = 3$

6 0

3 years ago