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tankabanditka [31]
3 years ago
6

-3x(x + y) +5y if x=2 y= -5

Mathematics
2 answers:
Aleks [24]3 years ago
8 0

Answer:

squareroot x

Step-by-step explanation: y' = x + 5y xy' - 2y = x^2 x^2y' + 2xy = cos^2 x xy' + y = squareroot x

Anastaziya [24]3 years ago
3 0

buddy help me  i need help quick go see my question i need YOU to answer it

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110- (5x) 70, 110- What is the value of x? 14 15 16 17​
Grace [21]

The value of x is 14 because the sum of all angles in kite is 360 degree option first 14 is correct.

<h3>What is linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

The question is incomplete.

The question is in the picture please refer to the attached picture.

We know the sum of all angles in a kite is 360 degree

110 + (5x) + 110 + 70 = 360

290 + 5x = 360

5x = 70

x = 14

Thus, the value of x is 14 because the sum of all angles in kite is 360 degree option first 14 is correct.

Learn more about the linear equation here:

brainly.com/question/11897796

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7 0
2 years ago
Find the distance between the points (-4, -5) and (3, -1).
Dmitry [639]

Answer:

Square root of 65 or 8.06  to the nearest hundredth.

Step-by-step explanation:

We use the Pythagoras Theorem ( Distance Formula):

This = √ [( x2 - x1)^2 + (y2 - y1)^2 ]

= √ [( 3 - -4)^2  + (-1 - -5)^2]

= √ (7^2 + 4^2)

= √65

= 8.06 to the nearest hundredth.

8 0
3 years ago
PLEASE HURRY I NEED THIS ANSWERED
777dan777 [17]
It looks to me that the answer would be 4x-3
7 0
3 years ago
Find the value of 15/4 divided by 5/8
dedylja [7]

Answer:

6

Step-by-step explanation:

15/4÷5/8

15/4×8/5

=6

3 0
3 years ago
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The basic exponential parent function in this question is A, so choose Option A
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3 years ago
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