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3 years ago

HELP ASAP! Which equation represents a linear function that has a slope of 4/5 and a y-intercept of -6?

Mathematics

1 answer:

vivado [14]3 years ago

8 0

The answer is c explained d a bcdadeadcdadcddacda

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This was very hard for me please help thanks.

AleksAgata [21]

Step-by-step explanation:

m<5 = 60 (<5 & 60deg < are vertical)

m<6 = 120 (<s 5 and 6 are a linear pair)

m<9 = 120 (<s 6 and 9 are vertical)

m<4 = 80 (<s 4 and 80 deg < are vertical)

m<7 = 100 (<7 and 80 deg < are linear pair)

m<10 = 100 (<s 7 and 10 are vertical <s)

m<8 = 60 (<s 5 and 8 are corresp <s)

m<3 = 80 (80 deg <3 are corresp <s)

m<2 = 40 (80 + 60 + m<2 = 180)

m<1 = 60 (<s 1 & 5 are alt int <s)

8 0

3 years ago

Not really sure how to do this with a negative number

Oksi-84 [34.3K]

1/2*(-1/7) = - (1*1)/(2*7)= - 1/14

(+)*(-) = (-)

Answer : - 1/14

4 0

4 years ago

Read 2 more answers

If nothing is known about p, 0.5 can be substituted for p in the sample-size formula for a population proportion. But when this

earnstyle [38]

Answer:

the second one

Step-by-step explanation:

8 0

3 years ago

At the farmers market a farmer has bunches of radishes for sale. The

stealth61 [152]

Answer:

The probability a random selected radish bunch weighs between 5 and 6.5 ounces is 0.8185

Step-by-step explanation:

The weight of the radish bunches is normally distributed with a mean of 6 ounces and a standard deviation of 0.5 ounces

Mean = $\mu = 6$

Standard deviation = $\sigma = 0.5$

We are supposed to find the probability a random selected radish bunch weighs between 5 and 6.5 ounces i.e.P(5<x<6.5)

$Z=\frac{x-\mu}{\sigma}$

At x = 5

$Z=\frac{5-6}{0.5}$

Z=-2

$Z=\frac{x-\mu}{\sigma}$

At x = 6.5

$Z=\frac{6.5-6}{0.5}$

Z=1

Refer the z table for p value

P(5<x<6.5)=P(x<6.5)-P(x<5)=P(Z<1)-P(Z<-2)=0.8413-0.0228=0.8185

Hence the probability a random selected radish bunch weighs between 5 and 6.5 ounces is 0.8185

6 0

3 years ago

Lauren invests money in an account paying simple interest. She invests $50 and no money is added or removed from the investment.

Naily [24]

Answer:

yes

Step-by-step explanation:

she did it goood

5 0

3 years ago