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ivanzaharov [21]
3 years ago
12

Solve each of the following equations for xx. 2^x+1 = 32

Mathematics
2 answers:
Delvig [45]3 years ago
8 0

Answer:

x= 4

Step-by-step explanation:

2∧(x+1) = 32 = 2∧5

x+1 = 5

x= 4

arlik [135]3 years ago
7 0

Answer:

just go whith ur gut

Step-by-step explanation:

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Please help me guys!!
Temka [501]

Answer:

The bottom left box is 2.997, and then I guess you can do 0+3=3 for the right side

Step-by-step explanation:

With the boxes given, you do math for the left side to get 2.997. and then for the right side, if you are rounding to the nearest whole number, do 0+3=3. without context it is pretty confusing

6 0
3 years ago
A) Compare the y-intercepts of f(x) and g(x). Use complete sentences.
Lady bird [3.3K]

Answer:


Step-by-step explanation:

a) y-intercept is when x=0


f(0)


=1/(0-3)


=-1/3


g(0)=0 from the graph


b) vertical asymptotes are vertical lines that f(x) and g(x) get close but do not exist there


8 0
3 years ago
Read 2 more answers
there are 8 apples left I n the table. there are 1/4 as many apples as bananas left on the table. how many bananas are there
Phantasy [73]
There are 2 bananas because 8 divided by 4 is 2. Hope this helps
3 0
3 years ago
Emmanuel use the calculations belongs to find a product of the given fractions in which Steps did his first error occurred
olya-2409 [2.1K]

Answer:

Emanuel made huis mistake in first step and step 1 is incorrect.

Step-by-step explanation:

The given expression is

(\frac{3}{5})(\frac{4}{9})(-\frac{1}{2})(

5

3

)(

9

4

)(−

2

1

)

It can be written as

\frac{3}{5})(\frac{4}{9})(\frac{-1}{2}

5

3

)(

9

4

)(

2

−1

Step 1: (\frac{(3)(4)(-1)}{(5)(9)(2)})(

(5)(9)(2)

(3)(4)(−1)

)

Emanuel used negative sign with both numbers 1 and 2. Therefore the first step of Emanuel is incorrect.

Step 2: \frac{-12}{90}

90

−12

Step 3: \frac{-2}{15}

15

−2

Therefore Emanuel made huis mistake in first step and step 1 is incorrect

Step-by-step explanation:

all the steps are given below

7 0
2 years ago
Parker is working two summer jobs, making $11 per hour lifeguarding and $22 per hour tutoring. Last week Parker worked a total o
damaskus [11]

Answer:

10 hours lifeguarding, 6 hours tutoring

Step-by-step explanation:

As you know how long he worked and how much he earned, it's worth seeing how many hours it would have been had he worked just tutoring or just lifeguarding.

$242 / 11 = 22 hours if it was just lifeguarding

$242 / 22 = 11 hours (as it's exactly double the wage) if it was just tutoring

We now know that he worked some combination of both

Calculating his average wage can help work out which he worked more of:

$242 / 16 = 15.125

That means Parker's average hourly wage was 15.125 which is closer to 11 than 22 (16.50 would mean an exactly even split between the two) so he did more hours lifeguarding than tutoring so more than 8 hours.

What I then do is consider the variations that could work:

9 (lifeguarding) and 7 (tutoring) = 99 + 154 = 243

So we're almost exactly there straight away, but not quite so...

10 and 6 = 110 + 132 = 242

There you have it.

8 0
3 years ago
Read 2 more answers
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