A(1,5), B(-4,-3), C(3,-3), and find the area of the triangle it forms.​

Answer: to the nearest pound, tim has £8. to the nearest 50p, sue has £4.50. To Find : work out the maximum possible total amount of money.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Supplementary angles add up to 180

∠1 + 50 = 180

∠1 = 180 - 50

∠1 = 130

∠3 +50 = 180   {Supplementary}

∠3 = 180 - 50

∠3 =130

⇒∠1 = ∠3 = 130

Answer:

supplementary means that < 1 and 50° together must be equal to an angle of 180°

so 180° - 50° = 130°

the second one its the same.. 50° + < 3 = 180°

so 180° - 50° = 130°

so you find out that < 1 = < 3

..if this m is meant like x and therefore this is an equation

m < 1 = m < 1 / ÷ < 1

m = m and that is true..

Answer:

6 4/11

Step-by-step explanation:

Answer: 11 to the power of three

Answer

3 to the power of 11

Step-by-step explanation:

Option D

Now we can apply quadratic formula to find two zeros

Answer:

[tex]\textsf{D.}\quad5x^2+8x-12=2x^2-x[/tex]

Step-by-step explanation:

Quadratic Formula

[tex]x=\dfrac{-b \pm \sqrt{b^2-4ac} }{2a}\quad\textsf{when}\:ax^2+bx+c=0[/tex]

A linear equation in the form [tex]y=mx+b[/tex] cannot be solved using the quadratic formula, as it is not a quadratic equation.

[tex]\textsf{A.}\quad 4x + 2 = 0[/tex]

This is a linear equation and therefore cannot be solved using the quadratic formula.

[tex]\begin{aligned}\textsf{B.}\quad 3x^2-4&=3x^2-4x\\\implies -4&=-4x\end{aligned}[/tex]

This is a linear equation and therefore cannot be solved using the quadratic formula.

[tex]\textsf{C.}\quad 2x=32[/tex]

This is a linear equation and therefore cannot be solved using the quadratic formula.

[tex]\textsf{D.}\quad5x^2+8x-12=2x^2-x[/tex]

[tex]\implies 3x^2+9x-12=0[/tex]

Therefore, this is a quadratic equation in the form [tex]ax^2+bx+c=0[/tex] and therefore can be solved quadratic formula.

a = 3, b = 9 and c = -12

Inputting these into the quadratic formula and solving for x:

[tex]\begin{aligned}\implies x &=\dfrac{-(9) \pm \sqrt{(9)^2-4(3)(-12)}}{2(3)}\\\\x& = \dfrac{-9 \pm \sqrt{225}}{6}\\\\x& = \dfrac{-9 \pm 15}{6}\\\\x&=\dfrac{6}{6},\dfrac{-24}{6}\\\\x&=1, -4\end{aligned}[/tex]

Answer:

5.83 units

Step-by-step explanation:

See attached picture.  You can use the Pythagorean Theorem.  I added some lines to show the legs of a right triangle.  AB is the hypotenuse.

[tex]3^2+5^2=(AB)^2\\\\9+25 = (AB)^2\\\\34=(AB)^2\\\\AB=\sqrt{34} \approx 5.83[/tex]

Answer:

5.83

Step-by-step explanation:

Answer:

dough for one bath x number of batches = total amount of dough

Step-by-step explanation:

Answer:

see below

Step-by-step explanation:

Is there an operator (+, -, x, /) missing between 100 and 15?

Assume the expression is

=b4*10015/3

The order of operations says that multiplications and divisions are done as they occur from left to right.

The number in cell b4 will be multiplied by 10015, then that result will be divided by 3.

If the expression is supposed to be  =b4*100*15/3, then the order is

cell b4 is multiplied by 100, then that is multiplied by 15, then THAT is divided by 3.

Answer:

20% of $68 is $13.60

Step-by-step explanation:

 (20/100)x68

(20x68)/100 

1360/100 = 13.6

Answer:

a translation moves a thing up and down or left and right.

Step-by-step explanation:

so true?

Answer:

True

Step-by-step explanation:

A translation means you are moving a figure in some direction(s). This can mean both vertically and horizontally.

The interest rate in during the initial period is given from which the

monthly payment is calculated to be $1682.94

Response (approximate value):

The type of loan Jackie obtains is an Adjustable Rate Mortgage, ARM,

loan, which is a 4/2 ARM

Therefore;

The introductory interest rate of 5% is fixed for the first 4 years, and will

be adjusted every 2 years after the first four years.

[tex]Initial \ monthly \ payment, \ M = \mathbf{\dfrac{P \cdot \left(\dfrac{r}{12} \right) \cdot \left(1+\dfrac{r}{12} \right)^n }{\left(1+\dfrac{r}{12} \right)^n - 1}}[/tex]

Where;

M = The monthly payment during the initial period

P = The amount on loan = $313,500

r = 5% = 0.05

n = 30 × 12 = 360

Which gives;

Learn more about mortgage payment calculations here:

https://brainly.com/question/2151755

Replace x and y with the given values and solve the equations:

A) 3(5) + 2 = 17

B) 2(5)^2 = 50

C) (5-2)^2 = 9

Answer:

just replace the x and y in your problems with the given respective integers.

Step-by-step explanation:

x is 5, y is 2

a.

3x+y = 3×5 +2 = 15 + 2 = 17

b.

2x² = 2 × 5² = 2 × 25 = 50

c.

(x-y)² = (5-2)² = (3)² = 9

Let's call one ratio = x

So, the sides are 3x, 5x and 7x respectively.

Since the perimeter is 90 cm, the sum of 3 sides = 90 cm

-> 3x + 5x + 7x = 90 cm

-> 15x = 90cm
-> x = 6cm.

So, the 3 sides are 3x6, 5x6 and 7x6 -> 18,30 and 42.

Recheck : 18 + 30 + 42 = 90

18:30:42 = 3:5:7 (all divided by 6)

Slope of line passing through two points (x1,y1 ) and (x2 ,y2 ) is given by

m= y2-y1/x2 −x1

Since the line passes through (−2,5) and (6,4)

We have

Slope(m)= 4-5/6−(−2) =− 1/8

Answer:

△DBE​  is similar to ​△ABC​ by the ​SAS Similarity Theorem​.

Step-by-step explanation:

i took the test already

Answer:

D. 20 ÷ 6 − 4

E. 1/6(20 − 24)

F. (20−24) ÷ 6

Step-by-step explanation:

6(x + 4) = 20

6(x) + 6(4) = 20

6x + 24 = 20

     - 24  - 24

6x = -4

/6    /6

x = -4/6 or x = -2/3

D. 20 ÷ 6 − 4

20/6 - 4

20/6 - 24/6

-4/6 = -2/3

E. 1/6(20 − 24)

1/6(-4)

-4/6 = -2/3

F. (20 − 24) ÷ 6

- 4 / 6

-4/6 = -2/3

Hope this helps!

3x2(3x2 + 4x + 7)

hope this helps i solved it :)

Answer:

it's by "Say, can you see

By"

Answer:

the value of x is 12

Step-by-step explanation:

3*4=12

Answer:

A. 0.7

B. 0.7

C. 0.07

Step-by-step explanation:

7/10=0.7

70/100=0.7

7/100=0.07

50.26 in.

12 + 5 + 5 + (3.14 x 9)

Answer:

Answer:

x = 147

Step-by-step explanation:

all angles add up to 360

80 + 95 + 38 + x = 360

Hope this helps!!!

Answer:

option a please mark me as brainlist please

Answer:

h = 20 km

Step-by-step explanation:

Mario's path forms a right triangle with legs 16 km and 12 km and hypotenuse h. Let's use the Pythagorean Theorem (a² + b² = c²) to solve for h.

16² + 12² = h²

256 + 144 = h²

400 = h²

h = 20 km

i hope this work for you

and sory if im wrang

7 : -5, -3, -1, 2, 4

8 : -20, -10, 5, 10, 15

Answer:

16

Step-by-step explanation:

We know the midline is

(5.2,7)

And the minimum is (1.2,1.2)

Note that the distance from the midline to minimum or max is 1/4 the distance of the period.

The period is respected to x so only look at the the x values.

So

Step 1: Find the distance from minimum point and midline.

[tex] |5.2 - 1.2| = 4[/tex]

Step 2: Multiply that by 4

[tex]4 \times 4 = 16[/tex]

So the period is 16.

Answer:

18

Step-by-step explanation:

3 times 2 = 6 times 3 = 18