3 years ago

Exam scores in a large class are normally distributed with a mean of 60

Mathematics

1 answer:

Nata [24]3 years ago

4 0

Answer:

our mama

Step-by-step explanation:

You might be interested in

You have $50 and a $15 gift card to spend online. You purchase a pair of headphones for $34.99 and 8 songs for x dollars each. U

Ray Of Light [21]

Answer:

50 + 15 -34.99 - 8x

65 - 34.99 - 8(1.10)

30.01 - 8.8

$21.21

Step-by-step explanation:

3 0

3 years ago

Multiply and simplify. (3x+5)(2x2−3x+2) Enter your answer, in standard form, in the box.

Sveta_85 [38]

Answer:

$6x^3+x^2-9x+10$

Step-by-step explanation:

We have the product, $(3x+5)(2x^{2}-3x+2)$ .

On simplifying the product, we get,

$(3x+5)(2x^{2}-3x+2)$

i.e. $6x^3-9x^2+6x+10x^2-15x+10$

i.e. $6x^3+x^2-9x+10$

Thus, the standard form of the product $(3x+5)(2x^{2}-3x+2)$ is $6x^3+x^2-9x+10$ .

7 0

3 years ago

Read 2 more answers

2/7x9 in simplest form

Bumek [7]

Answer: 36

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Which function has no horizontal asymptote

Nookie1986 [14]

If the polynomial in the numerator is a higher degree than the denominator , there is no horizontal asymptote

7 0

3 years ago

Read 2 more answers

Helllllllppppp me pleaseeeeeeeee!!!!

gladu [14]

I think the answer is 1/2!

6 0

3 years ago