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Gnesinka [82]
3 years ago
14

Any of these pls!!!!!

Mathematics
2 answers:
vaieri [72.5K]3 years ago
6 0

Answer:

wow that looks hard good luck on it

telo118 [61]3 years ago
4 0
Explanation:
what do you need help on?
You might be interested in
What is the difference in length between the shortest and longest book from looking at picture above ?
svetlana [45]

Answer:

7 inches.

Step-by-step explanation:

Longest book length - Shortest book length

12-5

=7

7 0
3 years ago
Please help I asked this question earlier and nobody answered! :(​
tatiyna

Answer:

B

Step-by-step explanation:

One way to tell is to put both equations into slope-intercept form.  That form is usually written y=mx+b where  <em>m</em>  is the slope and  <em>b</em>  is the y-intercept.

Solve the first equation for y.

6x+2y=5 \\ 2y=-6x+5 \\ y=-3x+5/2

The slope of this line is -3, and its y-intercept is 5/2.

Solve the second equation for y.

y+3x=2\\y=-3x+2

The slope of this line is -3 and its y-intercept is 2.

The lines are parallel because they have the same slope and <u>different</u> y-intercepts.  There is no solution to the system.

8 0
3 years ago
Find a number if: 3/7 of it is 2 1/14
mina [271]

Answer:

49 7/12

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the product of -2/7 and -3/7?
iren [92.7K]

Answer:

The answer is 6/49, I hope this helps.

7 0
3 years ago
Is this the correct answer?
Step2247 [10]

Step-by-step explanation:

Close.  You correctly set up the integrals.  When integrating e²ˣ:

∫ e²ˣ dx

½ ∫ 2 e²ˣ dx

½ e²ˣ + C

So the coefficient should be ½, not 2.

[eˣ − ½ e²ˣ]₋₁⁰ + [½ e²ˣ − eˣ]₀¹

[(e⁰ − ½ e⁰) − (e⁻¹ − ½ e⁻²)] + [(½ e² − e) − (½ e⁰ − e⁰)]

1 − ½ − e⁻¹ + ½ e⁻² + ½ e² − e − ½ + 1

-e⁻¹ + ½ e⁻² + ½ e² − e  + 1

8 0
3 years ago
Read 2 more answers
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