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3 years ago

How do I solve this ? Please help me out I’ll be so thankful for it

Mathematics

2 answers:

Kamila [148]3 years ago

8 0

Answer:

i cant tell you the transformations but i CAN tell you what they should look like, idk if they'll help you or not. it might jog your memory.

Step-by-step explanation:

#1 has a negative out front so what this means is that the general shape of the graph when plotted will be upside down, now as for the x-3 when you subtract a number from the inside the function goes right. finally the "+5" on the outside, when you add a number on the outside the function goes up.

so to sum things up, the shape of the graph will be upside down it will translate to the right 3 units and up 5 units.

i forgot to mention, the graph is an exponential that'll tell you the shape of the graph. hope this helps you in the slightest.

Lemur [1.5K]3 years ago

7 0

Hope I can help you!

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Cost of shoes went from 30$ to 50$ what it the percent change

Likurg_2 [28]

Answer:

20%?

Step-by-step explanation:

idk lol im pretty sure thats it

8 0

4 years ago

Q11) kelly puts $350 in a savings account. the savings account accrues interest at a flat rate of 1.05% a month. how much will t

Leviafan [203]

The account be worth in 7 months is 375.725 .

<h3>What is the amount in simple interest?</h3>

Amount (A) is the total money paid back at the end of the time period for which it was borrowed. The total amount formula in case of simple interest can also be written as: A = P(1 + RT)

Here, A = Total amount after the given time period.

Given that,

P = $350, R = 1.05%, T = 7 month

The simple interest equation uses "t" as years, but is just cycles, using an APR rate.

now, if we never mind "t" as years and just use it as an interest cycle, then we can say the rate is 1.05% and the period is 7 cycles.

A = P(1 + RT)

= 350(1+1.05%×7)

= 350(1+0.0105×7)

= 350(1+0.0735)

= 350×1.0735

A = $375.725

Hence, The account be worth in 7 months is 375.725 .

To learn more about simple interest from the given link:

brainly.com/question/25793394

#SPJ4

7 0

2 years ago

What is the difference between intersecting and perpendicular lines? Can two lines exist that are not intersecting or parallel?

sertanlavr [38]

Intersecting lines are lines that meet at some point while perpendicular lines are intersecting lines that makes a right angle at the point of intersection.

Two line can either be intersecting or perpendicular. It is not possible to have two line that is neither intersecting or parallel.

7 0

3 years ago

The average wall thickness of 25 panes of glass is 4.05 mm. The standard deviation of the thickness of the 25 panes is measured

mina [271]

Answer:

u => 4,028

Step-by-step explanation:

To find the answer, we have the following formula:

u => m - t (alpha, n-1) * [sd / (n) ^ (1/2)]

where m is the mean.

where sd is the standard deviation.

where n is the sample size.

t is a parameter that depends on the confidence interval and the sample size.

alpha = 1 - ci

ci = 90% = 0.9

Therefore, alpha = 1 - 0.9 = 0.1.

n - 1 = 25 - 1 = 24

So it would come being t (0.1, 24), if we look in the table, which I will attach the value of t is equal to 1.318.

We know the rest of the values, m = 4.05; sd = 0.08; n = 25

u => 4.05 - 1,318 * [0.08 / (25) ^ (1/2)]

u => 4.028

Which means that the interval with a 90% confidence of the wall thickness measurement is:

u => 4.028

6 0

4 years ago

Dan earns £360 over the course of a five-day week. How much is that per day?

geniusboy [140]

Answer:

£72

Step-by-step explanation:

So here you basically want to take to total amount earned and divide it by the amount of days worked and you should get your daily amount paid. (360/5=72)

5 0

3 years ago