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mina [271]
2 years ago
7

Please Answer!

Mathematics
2 answers:
SCORPION-xisa [38]2 years ago
7 0
4a-3

because 4(a-3) what’s in () can’t be done so you go to the next step in pemdas and multiply and then you write it out and your done
docker41 [41]2 years ago
7 0

Answer: The answer is ​​4a−12

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Find tanθ + sinθ for the angle below.
larisa [96]

tan( tehta ) = 2/3

Sin( tetha ) = 2/√13

tan( tetha ) + Sin( tetha ) = 2/3 + 2/√13

= 2√13 + 6 / 3√13

5 0
2 years ago
NEED HELP GIVING BRAINLIEST
Pie

For this case we have by definition, that the equation of a line in the slope-intersection form is given by:

y = mx + b

Where:

m: It's the slope

b: It is the cutoff point with the y axis

We need two points through which the line passes to find the slope:

(0, -4)\\(1,0)

We found the slope:

m = \frac {y2-y1} {x2-x1}\\m = \frac {0 - (- 4)} {1-0} = \frac {4} {1} = 4

So, the equation is of the form:

y = 4x + b

We substitute a point to find "b":

-4 = 4 (0) + b\\-4 = b

Finally, the equation is:

y = 4x-4

Answer:

Option D

4 0
3 years ago
there are 20 cups of flour in the pacages of flour they buy ow many small muffins can they mae if they each take 1/4 of flour
lesya692 [45]
1/4 converted into a decimal is .25
20÷.25=80
the answer is 80
7 0
3 years ago
Minimum salary is 250$. Rate of commission is 5.65% . Weekly sales are 1,515. Whats the gross pay
natali 33 [55]
Minimum salary: $250
Sales: 1515
Commission: 5.65% x 1515 = $85.5975

Gross Salary: 250 + 85.5975 = $335.5975

3 0
3 years ago
Find the area of the shaded region where a = -1.88 and b = 2.12. Note: the graph may not be drawn to scale. Write only a number
Igoryamba

Answer:

0.0471

Step-by-step explanation:

Here, we want to find the area of the shaded region.

The area of the shade region = 1- area of the unshaded region

The area of the unshaded region is as follows;

P(b) - P(a)

and that is;

P(-1.88<x<2.12) = 0.95294 from z table

So the area of the shaded region = 1-0.95294 =

0.04706 = 0.0471 to 4 d.p

7 0
3 years ago
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