How do I go about solving this?

Answers

Answer 1

Answer: Hello,

Here i am using vectors

$\vec{AB}=\vec{DC}=3\vec{i}+3\vec{j}$
==> AB//DC and AD//BC (definition of a translation)

The quadrilater ABCD is a parallelogram:
so
1) his diagonals have the same length;

2) his diagonals are cutting in the middle.

(these are proprieties of a parallelogram)

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A square has a perimeter of 12 cm. What is its area?9 cm 2 18 cm 2 36 cm 2 144 cm 2
64,328 to the ten thousands place
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A trailer is rented at $30 per day plus a charge per mile of use. The trailer traveled 25 miles in one day, and the total charge was $130. Which equation can be used to find the charge x, in dollars, per mile traveled?30x + 25 = 130

30x + 25x = 130

30 + 25x = 130

30 + 25 = 130x

Answers

30+25x=130 is the corresponding equation

What is the 289345.29 x 13.4

Answers

3,877,226.886

that the answer

Solve for z.

w(−4+z)=mz+17

Answers

$w(-4+z)=mz+17 \n -4w+wz-mz=17\n wz-mz=4w+17\n z(w-m)=4w+17\n z=(4w+17)/(w-m)\n z=-(4w+17)/(m-w)\n$

w(-4+z) = mz+17

Add -mz to both sides

wz-4w-mz = mz+17 - mz

-mz+wz -4w = 17

Add 4w to both sides

-mz+wz-4w+4w = 17+4w

-mz + wz = 4w + 17

Factor out variable z

z(-m+w) = 4w+17

Divide both sides by -m+w

z(-m+w)/-m+w = 4w+17/-m+w

Z = 4w+17 / -m+w

If a triangle has a height of 12 inches and a base of 5-inches what is its area

Answers

Area of triangle = 1/2 * base * hight
A = 1/2 * 12 * 5 = 30 inch^2

A=(1/2)bh
h=12
b=5
A=(1/2)(5)(12)
A=(1/2)(60)
A=30
answe ris 30 in^2

Julie is at the store buying groceries. She needs to get a quart of orange juice and some peaches. The quart of orange juice costs $2.25 and the peaches are $0.75 each. The function f(x) = 0.75x + 2.25 represents Julie's expenses at the grocery store. What do the f(x) and the x represent?A. f(x) represents the number of items purchased at the grocery store; x represents the number of peaches purchased
B. f(x) represents the total cost of the grocery bill; x represents the cost per peach
C. f(x) represents the number of items purchased at the grocery store; x represents the cost per peach
D. f(x) represents the total cost of the groceries; x represents the number of peaches purchased

Answers

The function f(x) = 0.75x + 2.25 represents the total cost of the groceries, and x represents the number of peaches purchased. Therefore, option (D) is correct.

What is a function?

A function is a relation where every input is connected to only one possible output from a set of available inputs.

Given that, the cost of one quart of orange Julie is $2.25 and the cost of peaches is $0.75 each.

Let Julie purchase one-quarter of orange juice and x peaches, then the total cost is:

0.75x + 2.25

Hence, the function f(x) = 0.75x + 2.25 represents the total cost of the groceries, and x represents the number of peaches purchased. Therefore, option (D) is correct.

Learn more about functions:

brainly.com/question/28193995

#SPJ5

Answer:

Answer is C

Step-by-step explanation:

Starts off with F(x) is equal to, which means F(x) will be the answer to this problem, and is the total amount of money spent on the bill. the second part would be the cost per peach because it says in the equation it is $0.75 Per peach.

hope this helps!

Given: 5 > x + 7. Choose the solution set.

{x | x R, x > -2}
{x | x R, x < -2}
{x | x R, x > 2}
{x | x R, x < 2}