ayyyyyyyy help me even if u can only help with 1 answer it wud be appreciated

Answer:

(0.5, 1)

Step-by-step explanation:

The coordinates of the image of the point D (0.5, 2 ) are 0.5 and 2.

A coordinate plane is a 2D plane which is formed by the intersection of two perpendicular lines known as the x-axis and y-axis.

Given that:-

The image of point D ( 0.5 , 2 ) is given so the coordinates of the point will be 0.5 and 2.

Hence the coordinates of the image of the point D (0.5, 2 ) are 0.5 and 2.

To know more about Coordinate geometry follow

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Answer:

[tex]1600\ \text{people per square mile}[/tex]

Step-by-step explanation:

Number of people per square mile in City A is 6000.

In terms of size City B is a dilation of City A with scale factor 1.5.

This means a length of 1 mile in city A would be 1.5 miles in city B.

So, [tex]1\ \text{mile}^2\text{ in City A}=1.5^2\ \text{mile}^2\text{ in City B}[/tex]

City B has [tex]\dfrac{3}{5}[/tex] of the population of City​ A.

So the population density of City B would be

[tex]\dfrac{\dfrac{3}{5}\times 6000}{1.5^2}=1600\ \text{people per square mile}[/tex]

The population density of City​ B is [tex]1600\ \text{people per square mile}[/tex].

Answer:

no. can you answer my question pls :)))

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

m and n are parallel the 3x=180

180/3=60

Answer: -60a^6

Step-by-step explanation:

multiply 10 and 6. combine the exponents

Answer:

[tex] - 60a ^{6} [/tex]

Step-by-step explanation:

1) Take out the constants.

[tex](10 \times - 6) {a}^{2} {a}^{4} [/tex]

2) Simplify 10 × -6 to -60.

[tex] { - 60a}^{2} {a}^{4} [/tex]

3) Use product rule.

[tex] - 60 {a}^{2 + 4} [/tex]

4) Simplify 2 + 4 to 6.

[tex] - 60 {a}^{6} [/tex]

Therefor, the answer is -60a⁶.

Answer

The distance from the house to the lake is (2.5 hr)*(48 mi/hr) = 120 miles. The rerurn trip would take (120 mi)/(40 mi/hr) = 3 hours. Distance equals rate times time, so the distance to the lake is 2 1/2 hours times 48 miles per hour.

I hope this helps

Answer:

f=3

Step-by-step explanation:

The intervals means that angle f is between the quadrant 1.

Using that, we can use this identity

[tex] \sin(x) = \cos(y) [/tex]

where x+y=90

[tex]22f - 1 + 7f + 4 = 90[/tex]

[tex]29f + 3 = 90[/tex]

[tex]29f = 87[/tex]

[tex]f = 3[/tex]

Answer:

49 millimeters

Step-by-step explanation:

area is length times width

7×7=49

Answer:

Area = L × W

= 7mm × 7mm

= 49 square millimeters

Hi, I am not that sure about this question but I believe that the answer is D. Have a great day and enjoy the summer.

Answer:

4√5

Step-by-step explanation:

Use Pythagorean theorem

a^2=21^2-19^2

a^2=441-19^2

a^2=441-361

a^2=80

a= √80

simplify

Answer:

about =502.65

Step-by-step explanation:

Answer:

y=x/2

Step-by-step explanation:

If one line is perpendicular to another, then the product of their slope is -1.

y = –2x+8. This line has a slope of -2. Which means another line must have a slope of 1/2.

By knowing the slope, we then assume this line as x-2y=k. Insert the point in, we find out k=0.

So the equation of this line is x-2y=0, or y=x/2.

Answer:

The answer for this is -76736

Step-by-step explanation:

Answer:

B 10/26

Step-by-step explanation:

Cosine is the adjacent side over the hypotenuse.

Step-by-step explanation:

cos A=base/hypotenuse

cosA=10/26 is your answer

43.96/14

Step-by-step explanation:

Answer:

65/139 fraction form

0.47 decimal form

Answer:

Step-by-step explanation:

Total sample space , n (s) = 139

no of green candies , n (g) = 45

no. of yellow candies , n (y) = 20

Probability that is green or yellow is

P( g or y) = P(g) + P(y)

               = n(g) / n(s) + n (y) / n(s)

               = 45 / 139 + 20 / 139

               = 65 / 139

hope it will help :)

Answer:

20%

Step-by-step explanation:

Answer:

y=3,x=4

Step-by-step explanation:

Answer:

he would have to ride for 3 miles each of the six days left to meet his goal

Step-by-step explanation:

Answer:

(3a + 8b) (3a - 8b)

Step-by-step explanation:

The difference in two perfect "squares" in the scenario would be the (8b) and (-8b).

The 3a would stay consistent through out the whole.

Answer:

11

Step-by-step explanation:

the curved lone starts at 0 and ends in 11

107/6

Step-by-step explanation:

3x+1+3x=108

6x=108-1

6x=107

x=107/6

Answer:

(-3, -4)

Step-by-step explanation:

y= -4

so you plus y in for the y=2x+2 equation where you get x=-3

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{If y = -4 then SUBSTITUTE it into the EQUATION}[/tex]

[tex]\large\text{-4 = 2x + 2}[/tex]

[tex]\large\text{TURN the EQUATION}[/tex]

[tex]\large\text{2x + 2 = -4}[/tex]

[tex]\large\text{SUBTRACT by 2 to BOTH SIDES}[/tex]

[tex]\large\text{2x + 2 - 2 = -4 - 2}[/tex]

[tex]\large\text{CANCEL out: 2 - 2 because that gives you 0}[/tex]

[tex]\large\text{Keep: -4 - 2 because it helps us solve for x}[/tex]

[tex]\large\text{2x = -6}[/tex]

[tex]\large\text{DIVIDE by 2 to BOTH SIDES }[/tex]

[tex]\mathsf{\dfrac{2x}{2}=\dfrac{-6}{2}}[/tex]

[tex]\large\text{CANCEL out: }\mathsf{\dfrac{2}{2}}[/tex] [tex]\large\text{because that gives you 1}[/tex]

[tex]\large\text{KEEP: }\mathsf{\dfrac{-6}{2}}[/tex]  [tex]\large\text{because it gives us the value of x }[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \bf x = -3}}}\huge\checkmark\\\\\boxed{(-3,-4)}[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

A  -6 divided by (-3)

Step-by-step explanation:

Answer:

If it does not satisfy the inequality, shade the region which does not contain that point. All the points in the shaded region will satisfy the inequality. Note: The origin (0, 0) is usually the easiest point to test, provided it is not on the line.

Inequalities are used to represent unequal expressions.

The region to shade are the region that satisfy the inequality.

Take for instance the following inequality

[tex]\mathbf{y \ge 2x + 5}[/tex]

The above inequality represents greater than or equal to.

This means that, the regions that satisfy the inequality are the region on the line of [tex]\mathbf{y \ge 2x + 5}[/tex] and the areas above it.

If the inequality is less than, then the region below the line of the inequality will be shaded.

Read more about inequalities and regions at:

https://brainly.com/question/18929468

Answer:

Volume of the triangular prism = 448 cm³

Step-by-step explanation:

Volume of the triangular prism = Area of the triangular base × Height of the triangular prism

Area of the triangular base = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

= [tex]\frac{1}{2}(8)(16)[/tex]

= 64 units²

Volume of the triangular prism = 64 × 7

= 448 cm³