Using the following image,find PQ given QR = 3 and PR =10

Answer:

5, -25, 125, -625

Step-by-step explanation:

A geometric sequence is where a number is divided or multiplied by same number continuously

in the third option the number are multiplied by (-5) continuously

Answer:

false

Step-by-step explanation:

there is no right angle

Answer:

Step-by-step explanation:

Your checkmarks are in the right places. So the answers are correct that you have chosen.

Answer:

y=0   y=-3

Step-by-step explanation:

Just trust me ;)

Answer:

No 2

Step-by-step explanation:

Solution :

Let, equation of line is y = mx + c .

Here, m is the slope( or gradient ) of the line and c is the y-intercept .

Putting point ( -6, -10 ) in above equation, we get :

-10 = -6m + c  ...1)

Also, putting point ( -3, -8 ) in above equation, we get :

-8 = -3m + c ...2)

Solving equation, 1) and 2) we get :

[tex]m = \dfrac{2}{3}\ and \ y = - 6[/tex]

Therefore, the gradient for the given x-y table is [tex]\dfrac{2}{3}[/tex] .

Answer: [tex]\frac{2}{3}[/tex]

Step-by-step explanation:

Answer:

m=2/3

Step-by-step explanation:

Identify the coordinates (x₁,y₁) and (x₂,y₂) . ...

Input the values into the formula. (-2,-1) (4,3) the formula is (y1-y2)/(x1-x2)

Subtract the values in parentheses to get 4/6

Simplify the fraction to get the slope of  2/3

Answer:

what is this it looks so hard I don't have the answer

Answer:

(f + g)(x) = 4x + 1

Step-by-step explanation:

f(x) = 3x - 1

g(x) = x + 2

(f + g)(x) = f(x ) + g(x)

            = 3x - 1 + x + 2

            = 4x + 1    

Answer:

the set of possible solutions is the empty set {}.

or, whatever the equations describe is impossible.

or,... there can be many answers, depending on whatever the context of this question is.

(5x +2) (x + 4) is the answer!

Answer:

Step-by-step explanation:

Answer:

49a^7

Step-by-step explanation:

Combine like terms (30+19 = 49)

Answer:

[tex]{ \bf{30 {a}^{7} + {19a}^{7} }} \\ = (30 + 19) {a}^{7} \\ = 49 {a}^{7} [/tex]

Answer:

Snow accumulated faster in Harris. 0.50

Answer:

i believe it is 2

Answer:

2

Step-by-step explanation:

Answer:0.125

Step-by-step explanation:

Answer:

1/4 divided by 2/1

1/4 x 1/2 = 1/8

[tex]\huge\bold{Given :}[/tex]

Length of the rectangular plot = 100 m

Width of the rectangular plot = 70 m

[tex]\huge\bold{To\:find :}[/tex]

✿ Perimeter of the rectangular plot.

[tex]\large\mathfrak{{\pmb{\underline{\orange{Solution}}{\orange{:}}}}}[/tex]

[tex]\sf\blue{The \:perimeter \:of\:the\:rectangular \:plot \:is\:340\:m .}[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}[/tex]

❥ We know that,

[tex]Perimeter \: of \: a \: rectangular \: plot \: = 2 \: ( \: length + breadth \: ) \\ = 2 \: ( \: 100 \: m \: + 70\: m \: ) \\ = 2 \: ( \: 170 \: m \: ) \\ = 2 \times 170 \: m \\ = 340\: m[/tex]

[tex]\sf\purple{Therefore,\:the\:perimeter\:of\:the\:rectangular \:plot\:is\:340\:m.}[/tex]

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

9514 1404 393

Answer:

  y = 32°

Step-by-step explanation:

Angle y is one of two congruent base angles in the isosceles triangle BCD that has angle B as its third angle:

  2y + 116° = 180° . . . . . . . sum of angles in a triangle

  y + 58° = 90° . . . . . . . . divide by 2

  y = 32° . . . . . . . . . . . . subtract 58°

_____

To those of you copying this answer: the question here asks for angle y. The other variables can be found from ...

  x = 2y = 64° . . . . . . . the arc is twice the measure of the inscribed angle

  z = ∠CBD = 116°

The answer is A.

Step-by-step explanation:

Domain = all possible values of x

From the graph, we can tell that x can be any value as the graph goes on forever.

Hence Df = {x: x <== All real numbers}

Answer: $1,000

Step-by-step explanation:

We are trying to find 5% of 20,000. Always remember that the "of" can be changed to a multiplication, and that "percent" means per hundred.  So you will write (5/100) x 20,000 = 0.05 x 20,000 = $1,000.00

Answer: The answer is −  5  plus per centimeter

Hope this helps :)

b = 75°

because vertically opposite angles are always equal

Answer:

IDR 3,651.04

Step-by-step explanation:

4x24=96

96x2,400=230,400

230,400+50,000=280,400

280,400x1.25=350,500

350,500/96=3,651.04

IDR 3,651.04

Answer:

3651 IDR

Step-by-step explanation:

I need to make some assumptions, as the problem description is sometimes too vague.

I assume the delivery charge to cover all 4 boxes as one lump sum.

4 boxes with 24 pouches each.

=> Roma has 96 pouches total.

each pouch cost 2400. that is in total

96×2400 = 230400 IDR

then there is the delivery charge of 50000 for everything.

so, the total costs for Roma are

230400 + 50000 = 280400 IDR

25% profit means that the total sales (assuming all pouches are sold) is 25% higher than the costs.

profit = 280400 + 25%

25% is 1/4 of the total (as 25%×4 = 100%).

25% = 280400 / 4 = 70100.

so, in order to make 25% profit the total sales price (for all pouches sold) has to be

280400 + 70100 = 350500 IDR

now, we have 96 pouches. after selling all 96 pouches we need to have an income of 350500 IDR.

the price for each pouch has to be an equal share of the 350500.

pouch price = 350500 / 96 = 3651 IDR.

Answer:

x + y = 400

5x + 9y = 2632

Step-by-step explanation:

Step-by-step explanation:

3(−3x2+5x)

=(−3)(−3x2+5x)

=(−3)(−3x2)+(−3)(5x)

=9x2−15x

Answer:

abscissa mean x coordinate

ordinate mean y coordinate

Step-by-step explanation:

(-3,2)=abscissa is -3

(-5,7)=ordinate is 7

coordinate of a point on x axis=(x,0)

coordinate of a point on y axis is(0,y)

Answer:

The lines are parallel because they have the same slope(5x)

Answer:

Step-by-step explanation:

Answer:

7000

Step-by-step explanation:

Given the equation :

L=-250t+7000

L = amount owed after t months of repayment.

From the equation given, we could deduce that it is a linear equation of the form :

y = bx + c

Where, b = - 250 is the slope = fixed amount paid per month and it's negative because the amount owed will reduce with each payment made.

c = intercept, which is the value of L when t = 0

This will give amount borrowed :

L=-250t+7000

At t = 0

L = - 250(0) + 7000

L = 7000

Answer:

To solve this question we are going to multiply. So lets say that h represents hours, in this equation we have 6 hours, so 6h Beth spent 25 dollars per hour for 6 hours so we can substitute the h in 6h with 25, which will result in us multiplying,

6h

6(25)

= 150

Step-by-step explanation:

I hope this helps!