Plz explain step by step ​

Step-by-step explanation:

directrix = (1, -1)

focus = (-3, 2)

vertex = (-3, 3)

You have asked for help without actually providing what you need help on.

Answer:

n = -6

Step-by-step explanation:

2n + (n + 2) = -16

3n + 2 = -16

3n = -18

Answer:

your answer

Step-by-step explanation:

mark me a brainlist

Hello!

✥ Answer: ✥

Value of x + 4 is 8.

❀ Step-by-step explanation: ❀

1. If 2x + 8 = 16, what is the value of x + 4?

2x + 8 = 16

2x = 16 - 8

2x = 8

x = 8 ÷ 2

x = 4

x + 4 => 4 + 4 = 8

Good luck!

Answer:

27 + 7m

Step-by-step explanation:

[tex]7(5 + m) - 8[/tex]

open the bracket:

[tex] = 35 + 7m - 8 \\ = 27 + 7m[/tex]

Hi ;-)

[tex]4-2x-x=12\\\\-2x-x=12-4\\\\-3x=8 \ \ /:(-3)\\\\x=-\frac{8}{3}=-2\frac{1}{3}[/tex]

Finance charge is the amount it costs of borrowing money

The finance charge that will appear in each year's profit and loss expense in the lessee's books are;

[tex]\begin{array}{|c|cc|}\mathbf{Year}&&\mathbf{Finance \ Charge \ (Kshs)}\\&&\\First&&1.8\\&&\\Second&&1.499\\&&\\Third&&1.171\\&&\\Fourth&&0.814\\&&\\Fifth&&0.424\end{array}\right][/tex]

The total financial charge = 5 × 5.142 - 20.000 = 5.71

The annual percentage rate, APR, of an instalment payment is given as follows;

[tex]\dfrac{(1 - (1 + r)^{-5}}{r} \times 5.142 = 20.000[/tex]

Solving using a graphing calculator gives;

r = APR ≈ 0.09 = 9%

The calculation for charges each year is as follows:

Payment interest for the first instalment = 20 × 9% = 1.8

The principal of the first payment = 5.142 - 1.8 = 3.342

The loan balance = 20 - 3.342 = 16.658

Payment interest for the second instalment = 16.658 × 9% = 1.49922

Second payment principal = 5.142 - 1.49922 = 3.64278

Loan balance = 16.658 - 3.64278 = 13.01522

Payment interest for the third instalment = 13.01522 × 9% = 1.1713698

Third payment principal = 5.142 - 1.1713698 = 3.9706302

Loan balance = 13.01522 - 3.9706302 = 9.0445898

Interest for the fourth payment = 9.0445898 × 9% = 0.814013082

Fourth payment principal = 5.142 - 0.814013082 ≈ 4.327986918

Loan balance = 9.0445898 - 4.327986918 = 4.716602882

Fifth payment interest = 4.716602882 × 9% = 0.42449425938

Fifth payment principal = 5.142 - 0.42449425938 ≈ 4.718

Therefore, we have;

[tex]\begin{array}{|c|cc|}\mathbf{Year}&&\mathbf{Finance \ Charge \ (Kshs)}\\&&\\First&&1.8\\&&\\Second&&1.499\\&&\\Third&&1.171\\&&\\Fourth&&0.814\\&&\\Fifth&&0.424\end{array}\right][/tex]

Learn more about the actuarial method here:

https://brainly.com/question/15504405

Answer:

c

Step-by-step explanation:

i search it up

Answer:

1.41, 2 1/3, 2.4, 14/5

Step-by-step explanation:

Change everything to decimal points first

Answer:

y = (3/x + 2) + 7

Step-by-step explanation:

The additive inside the parenthesis moves the function to the left (adding moves left, subtracting moves right) and the additive outside moves the function up (adding moves up, subtracting moves down).

Answer:

the arithmetic sequence ai is defined by the formula: a1= 2 ai= ai - 1 -3 find the sum of the first 335 terms in the sequence. 1.

Answer:

4.5 meters

Step-by-step explanation:

Answer:

The 12th floor

Answer:

12th floor

Step-by-step explanation:

4+7 = 11

23-11 = 12

Answer:

12

Step-by-step explanation:

12.1 to the nearest whole number is 12.

Answer:

12

Step-by-step explanation:

12.1 there is no number behind the one, therefore it becomes 12

Answer:

1190 notebooks

Step-by-step explanation:

Cost per notebook * number of students

35 * 34 = 1190

35*30=1050

35*4 = 140

35*34 = 1050 + 140 = 1190

So the answer is 1190 notebooks.

Answer is D) 95; JT can expect blah blahh

Answer:

88 people

Step-by-step explanation:

400*22/100

4*22

88 people

Based on a sample of 400 people, the 88 people owned cats.

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

We are given that  on a sample of 400 people, 22% owned cats

Let consider that the number of cats are p then we have;

22% of 400 = p

Thus, p = 400 x 22/100

p = 4 x 22

p = 88 people

The p value is 88

Learn more about multiplications;

https://brainly.com/question/14059007

#SPJ2

We can see: Everytime, the new number is the sum of the number behind it with 9.

So the 15th will total add: 9 x 14 = 126

Start from number -7 so the 15th number is : 126 -7 = 119

SO: B.119 is the answer

NL: Sorry my english was bad

Answer:

119

Step-by-step explanation:

We need to find the 15th term in the sequence. The pattern is that each term increases by 9.

We can then count to the 15th term

-7 + 14*9 = 119

Therefore, the 15th term is equal to 119, or answer B.

Answer:

55.9 feet

Step-by-step explanation:

Basically you can just plug in what they give you

givens:

V=60 ft/sec

a= 32.2 ft/sec^2

function to find velocity: [tex]V=\sqrt{2ha[/tex]

if you plug everything in: [tex]60=\sqrt{2(h)(32.2)[/tex]

you can just put that equation into a website  and ask it to solve for h which would give you your answer

but, if you want the work,

FIRST square both sides of the equation to get rid of the square root symbol on the left so,

[tex]60^{2} =\sqrt{2(t)(32.2)} ^{2}[/tex]

which cancels out to

[tex]3600= 2(t)(32.2)[/tex]

NEXT:  divide both sides by 32.2 to get 2t by its self so,

[tex]\frac{3600}{32.2} =\frac{2(t)(32.2)}{32.2}[/tex]

which should get you to

[tex]111.80124223=2(t)[/tex]

LAST: divide both sides by 2 to get t by itself so

[tex]\frac{111.80124223}{2} =\frac{2(t)}{2}[/tex]

and you should end up with

55.900621 = t

which rounded would be an answer of

t= 55.9 feet

Answer:

YUP IT IS 55.9

Step-by-step explanation:

I don't got an explanation, but I can say that I got 100 on my quiz.

Answer:

x=4

y=3​

Step-by-step explanation:

Answer:

B. y = -2x + 5

Step-by-step explanation:

By looking at the table of values, as x increases by 1, y decreases by 2. This means the slope is -2. By process of elimination, this leaves with answer B.

Answer:

if the line dosent have the same x's

Step-by-step explanation:

Answer:

isnt it figure h???

Step-by-step explanation:

Answer:

A translation right 8 units followed by a reflection over the x-axis

Step-by-step explanation:

Answer:

A stem and leaf plot, or stem plot, is a technique used to classify either discrete or continuous variables. A stem and leaf plot is used to organize data as they are collected. ... Each number in the data is broken down into a stem and a leaf, thus the name. The stem of the number includes all but the last digit

hope it helped!

Step-by-step explanation:

hopefully it makes sense and is visible

:)