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Feliz [49]
3 years ago
12

A school survey asked students which candidate they supported for class president. The survey data are shown in the relative fre

quency table. What percentage of females polled supported Martinez?
A:30%
B:58%
C: about 56%
D:about 54%
Mathematics
2 answers:
DochEvi [55]3 years ago
4 0

Answer: The answer is about 56%

Step-by-step explanation:

Brums [2.3K]3 years ago
3 0

Answer:

A.about 39%

Step-by-step explanation:

apexs

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Find the area of the shaded region.f(x)=4x+3x2−x3,g(x)=0<br> The area is _____.
Tasya [4]

Answer:

The answer is " \bold{\frac{7}{2}}"

Step-by-step explanation:

Given value:

\to f(x)=4x+3x^2-x^3\\\\\to g(x)=0

Find:

area=?

calculation:

\ Area = \int_{-1}^{0} -(4x+3x^2-x^3) dx  + \int_{0}^{1} (4x+3x^2-x^3) dx  \\\\

        =  -(2x^2+x^3- \frac{x^4}{4})_{-1}^{0} + (2x^2+x^3- \frac{x^4}{4})_{0}^{1}\\\\\\=  -( 2x^2+x^3- \frac{x^4}{4})_{-1}^{0} + (2x^2+x^3- \frac{x^4}{4})_{0}^{1}\\\\\\= ( 2- 1 -\frac{1}{4}) + (2+1- \frac{1}{4})\\\\\\=  ( \frac{8-4-1}{4}) + (\frac{8+4-1}{4})\\\\=  ( \frac{3}{4}) + (\frac{11}{4})\\\\=   \frac{3}{4} + \frac{11}{4}\\\\= \frac{11+3}{4}\\\\= \frac{14}{4}\\\\= \frac{7}{2}\\\\

7 0
3 years ago
What is the least common denominator of 1/9 and 2/3
Kipish [7]

Answer:

9

Step-by-step explanation:

All u have to do is think only about two denominators, 9 and 3

And then memorize the multiplication of any number out of these two, until u get a number which is divisible by the other number. Its like,

9×1= 9

i

is it divisible by 3?

9/3= 3

Oh yes, it is divisible by 3 with no remainings. So that is the least common denominator

8 0
3 years ago
Select the correct answer.
ivanzaharov [21]

The weather that is most likely to occur where Richard is is rain shower.

<h3>What type of weather is most likely to occur?</h3>

Weather is the state of the atmosphere of a particular place over a short period of time. There is low atmospheric pressure, so it is likely that it would rain. This is because when the  atmospheric pressure is low, it is likely that it would rain.

To learn more about weather, please check: brainly.com/question/9382618

#SPJ1

7 0
2 years ago
Read 2 more answers
Calculate the slope of the points (-2, -1) and (3, 4). Show all of your work.
puteri [66]
m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}} = \frac{4 - (-1)}{3 - (-2)} = \frac{4 + 1}{3 + 2} = \frac{5}{5} = 1

y - y₁ = m(x - x₁)
 y - 4 = 1(x - 3)
 y - 4 = 1(x) - 1(3)
 y - 4 = x - 3
   + 4      + 4
      y = x + 1
4 0
3 years ago
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Consider the circular relation on the graph below. What is the domain of the relation? Express your answer using inequalities.
Lady bird [3.3K]

Step-by-step explanation:

the domain is from -6 to 6 [-6,6]

8 0
2 years ago
Read 2 more answers
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