2 years ago

What is the vertex of the graph shown below? Write your answer

Mathematics

1 answer:

zhenek [66]2 years ago

8 0

ANSWER- (1,-2)

VERTEX is the highest point of the parabola (the U shaped graph)

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Hope someone can help me with this

RoseWind [281]

(192/16)*4.55*1.43 = 39039/500 =78.078

7 0

3 years ago

What is the sum of three consecutive odd integers is 75?

tankabanditka [31]

Odd integers are 2 apart
they are n, n+2, n+4

the sum is 75

n+n+2+n+4=75
3n+6=75
minus 6 both sides
3n=69
divide both sides by 3
n=23
n+2=25
n+4=27

the integers are 23,25,27

7 0

3 years ago

a) Read section 1.5 in the Yakir textbook. If you were a teacher and had 30 students in your class and wanted to know the class

OlgaM077 [116]

Answer:

Parameter

Step-by-step explanation:

Required

Parameter of Statistic

From the question, we understand that the teacher is to calculate the class average.

To calculate the class average, the teacher will use the mean function/formula, which is calculated as:

$Mean = \frac{\sum x}{n}$

Generally, mean is an example of a parameter.

<em>So, we can conclude that the teacher will use parameer</em>

7 0

3 years ago

Math question help me

JulsSmile [24]

Answer:

3 grams

Step-by-step explanation:

on the left side there is 3 circles and every circle is 3 grams, so there is 9 grams plus 6 squares for 2 grams its 12 . 9+12 =21 and two triangles with x mass

on the right side there is 2 circles , 2×3 = 6, and 3 squares, 3×2 = 6. 6+6=12 +5x

both sides are equal so we have

21+2x=12+5x

21-12=5x-2x

9=3x

x=3

6 0

3 years ago

10.3<br> Problem Solving<br> 33/5 as a whole number

goblinko [34]

Answer:

6 and 3/5

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers