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marysya [2.9K]
3 years ago
6

Please helppp I suck at math

Mathematics
2 answers:
borishaifa [10]3 years ago
6 0
16,10,7,and 4 are you answers. Please mark brainliest if i am correct

iren2701 [21]3 years ago
4 0
Me too i wish i could help goodlucj
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Factor completely <br> x^2 - 10x + 24
sergejj [24]

Hello.

The answer is: (x−4)(x−6)

Factoring means we want something like

(x+_)(x+_)

We need two numbers that...

Add together to get -10

Multiply together to get 24

Try -4 and -6:

-4+-6 = -10

-4*-6 = 24

Fill in the blanks in

(x+_)(x+_)

with -4 and -6 to get...

(x-4)(x-6)

Have a nice day





3 0
3 years ago
Read 2 more answers
Find the area of a circle with a circumference of 3.14 units
Nadusha1986 [10]

ANSWER <u><em>0.784602</em></u>

<u><em /></u>

If the circumference of the circle is equal to 3.14 units, to find the area

The area of a circle can be calculated using the diameter or the radius with two different formulas: A = πr2 or A = π(d/2)2, where π is the mathematical constant approximately equal to 3.14,r is equal to the radius, and d is the diameter.

7 0
3 years ago
Find the area of the trapezoids. What is the Area of the trapezoids<br><br> A= Square units
Fantom [35]

Answer:

area = area \: of \: rectangle + area \: of \: triangles \\  = (6 \times 2) + ( \frac{1}{2}  \times 6 \times 2) + ( \frac{1}{2}  \times 6 \times 4) \\  = 12 + 6 + 12 \\  = 30 \: sq \: units

3 0
3 years ago
Read 2 more answers
A researcher wishes to determine whether there is a difference in the average age of middle school, high school, and college tea
MakcuM [25]

The correct statement that can be made about the means is a. There is not enough evidence to suggest that the means are different.

<h3>What is true about the means?</h3><h3 />

Given that α = 0.01, we can use an ANOVA analysis to determine the p-value of the means.

When we run the means through an ANOVA software, the p-value can be found to be 0.1142.

This figure is greater than α = 0.01.

This means that we do not have the evidence to reject the null hypothesis that the means are different.

Options for this question:

  • a. There is not enough evidence to suggest that the means are different.
  • b. The mean age of middle school teachers is different from the mean age of high school teachers.
  • c. The mean age of middle school teachers is different from the mean age of college teachers.
  • d. The mean age of high school teachers is different from the mean age of college teachers.

Find out more on the p-value at brainly.com/question/4621112

#SPJ1

7 0
2 years ago
A rectangle has one side of 10cm. How fast is the area of the rectangle changing at the instant when the other side is 12 cm and
melomori [17]
10x12 = 120
10x15 = 150
10x18 = 180 and so on.
The answer is that the area of the rectangle increase by 30 cm every minute!
8 0
3 years ago
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