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kirza4 [7]
3 years ago
5

Find range 4(x-3)^2-2

Mathematics
1 answer:
seropon [69]3 years ago
4 0

Thats too advanced for me fam


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Hey I have an exam tomorrow in my "Statistics for Computer Science" course and I need help on a few problems.. Not sure where to
Hitman42 [59]
For 1a question can thought as an equation mk+5=27 the k represents any number 1,2,3,...n but you can treat it as k=1 since it is used to find others numbers that can give you x congruent 5(mod m). Any ways so m+5=27 just solve for m and that will give you solution.
4 0
4 years ago
If we draw lines to join each given point to the origin, identify the points whose corresponding line has a slope that is an int
xz_007 [3.2K]

Answer:

The slopes of OA, OB ans OC are integer values.

Step-by-step explanation:

If a line passing through two points then the slope of the line is

m=\frac{y_2-y_1}{x_2-x_1}

If one point is origin then the slope of the line is

m=\frac{y_2-0}{x_2-0}=\frac{y_2}{x_2}

The slope of line OA is

m_{OA}=\frac{8}{2}=4

It is an integer.

The slope of line OB is

m_{OB}=\frac{9}{3}=3

It is an integer.

The slope of line OC is

m_{OC}=\frac{8}{4}=2

It is an integer.

The slope of line OD is

m_{OD}=\frac{8}{5}

It is not an integer.

The slope of line OE is

m_{OE}=\frac{7}{6}

It is not an integer.

The slope of line OF is

m_{OF}=\frac{6}{7}

It is not an integer.

Therefore the slopes of OA, OB ans OC are integer values.

3 0
3 years ago
Read 2 more answers
Maria's front yard is shaped like a trapezoid with the dimension 5ft 4ft and 7ft . What is the area of her front yard.
Art [367]

Answer:

The area of her front yard is <u>31.5 ft²</u>.

Step-by-step explanation:

Given:

Maria's front yard is shaped like a trapezoid with the dimension 5ft, 4ft and 7ft.

Now, to find the area of her front yard.

Dimension of front yard:

Base (a) = 5 ft.

Second base (b) = 4 ft.

Height (h) = 7 ft.

So, to getting the area of trapezoid we put formula:

Area\ of\ trapezoid=\frac{a+b}{2} h

Area=\frac{5+4}{2} \times 7

Area=\frac{9}{2} \times 7

Area=4.5\times 7

Area=31.5\ ft^2.

Therefore, the area of her front yard is 31.5 ft².

3 0
3 years ago
PLEASE HELP I WILL GIVE 40 POINTS IF THE ANSWER IS RIGHT, AND BRAINLEST PLEASE HELP ASAP
frosja888 [35]

Answer:

5/52 i think

Step-by-step explanation:

there are 52 cards in desk ,with26red and black cards.There 2red and 2 blackthree and. 1 six of hearts .

.

.

.

<h2>.</h2>

.

.

.

.

7 0
1 year ago
Find two numbers if their sum is 91 and the ratio is 6:7.
sammy [17]

Answer:

42:49

Step-by-step explanation:

6x + 7x = 91

13x = 91

x = 7

6 x 7 = 42

7 x 7 = 49

then 42:49

5 0
4 years ago
Read 2 more answers
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