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3 years ago

Which one of the following data sets has more than one mode?

Mathematics

1 answer:

Sindrei [870]3 years ago

5 0

The answer is (D) hope the is helps

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Guys what is 1 + 1

Scilla [17]

Answer:

2 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

7 0

3 years ago

Part A: Maci made $170 grooming dogs one day with her mobile dog grooming business. She charges $60 per appointment and earned $

Anastaziya [24]

Answer:

A. 60a + 50 = 170

B. (75 - 10)a + 35 = 210

C. Part B had to pay a rental fee of $10 per appointment

Hope this helps:)

Brainly Plz

8 0

3 years ago

Robyn bought 2 yards of cotton fabric and yards of fleece fabric. How many yards of fabric did Robyn buy?

Vinil7 [7]

Here, Cotton fabric = 2 yards
yards of fleece fabric = 2 1/2 yards

Total fabric = 2 + 2 1/2 = 4 1/2

In short, Your Answer would be: Option C

Hope this helps!

3 0

3 years ago

The following graph represents the hourly commission of a home appliance salesperson, y, based on the number of salespeople that

grandymaker [24]

We have been given graph of a downward opening parabola with vertex at point $(6.5,42.25)$ . We are asked to write equation of the parabola in standard form.

We know that equation of parabola in standard form is $f(x)=ax^2+bx+c$ .

We will write our equation in vertex form and then convert it into standard form.

Vertex for of parabola is $y=a(x-h)^2+k$ , where point (h,k) represents vertex of parabola and a represents leading coefficient.

Since our parabola is downward opening so leading coefficient will be negative.

Upon substituting coordinates of vertex and point (0,0) in vertex form, we will get:

$0=-a(0-6.5)^2+42.25$

$0=-a(42.25)+42.25$

$-42.25=-a(42.25)+42.25-42.25$

$-42.25=-42.25a$

$a=1$ Divide both sides by $-42.25$

So our equation in vertex form would be $f(x)=-(x-6.5)^2+42.25$ .

Let us convert it in standard from.

$f(x)=-(x^2-13x+42.25)+42.25$

$f(x)=-x^2+13x-42.25+42.25$

$f(x)=-x^2+13x$

Therefore, the equation of function is standard form would be $f(x)=-x^2+13x$ .

3 0

3 years ago

Factors of 6:factors of 7:

Olenka [21]

6: 1,3,2,6
7: 1,7
Factors of 6 are 1,3,2,6 because 1x6 (6x1) and 3x2. (2x3)

Factors of 7 are 1,7 because seven is a odd number so you can only multiply it by one and itself. (1x7 or 7x1)

6 0

3 years ago