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Norma-Jean [14]
3 years ago
8

The function f(x)=x2+1x-3 written in vertex form

Mathematics
1 answer:
Alisiya [41]3 years ago
8 0
Y=(x+1/2)^2-13/4 is the answer to this question.

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Which best describes the complement of spinning any number less than 3?
tatuchka [14]

Answer:

  • <u>The complement of spinning any number less than 3, is spinning a number equal to or greater than 3.</u>

Explanation:

The complement of a subset is the subset of elements that are not in the given subset.

You must know which numbers the spinner has.

Assuming the spinner has the numbers 1, 2, 3, 4, the complement of spinning any number less than 3, is spinning a number that is not less than 3.

Then, that is spinning a number that is equal to or greater than 3.

The numbers that are equal to  or greater than four, for a spinner that has the numbers 1, 2, 3, and 4 are 3 and 4.

Thus, the complement of spinning any number less than 3 is spinning a three or a four.

8 0
3 years ago
A computer monitor is listed as being 17 inches. This is the diagonal across the screen. If the screen measures 10 inches in hei
Aneli [31]

diagonal = sqrt(l^ + w^2)

17 = sqrt(10^2 + x^2)

17^2 = 10^2 + x^2

289 = 100 + x^2

189 = x^2

x = sqrt(189) = 13.747

X = 13.75

 width is 13.75 inches

3 0
3 years ago
PLEASE HURRY What is the difference of the fractions? Use the number line to help find the answer 1/5 - 3/4
likoan [24]

Answer:

.55 difference or 11/20

Step-by-step explanation: hope this helps

(Don't know what the number line looks like)

Convert both to decimals, then subtract

5 0
3 years ago
Read 2 more answers
PLEASE HELP!!!! TIMED EXAM
alexandr402 [8]

Answer:

The correct option is V = one-third (6) (4) (8).

Step-by-step explanation:

The volume of a rectangular pyramid is:

V=\frac{1}{3}\ l\times b\times h

Here,

V = volume

l = length

b = base

h = height

The information provided is:

l = 6 inches

b = 4 inches

h = 8 inches.

Compute the equation of the volume of a rectangular pyramid as follows:

V=\frac{1}{3}\ l\times b\times h

   =\frac{1}{3}\times 6\times 4\times 8

Thus, the correct option is V = one-third (6) (4) (8).

4 0
3 years ago
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The temperature one afternoon at 3 PM
prohojiy [21]

Answer:

Your answer is 49 degrees

Step-by-step explanation:

66 - 17 = 49

7 0
3 years ago
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