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kap26 [50]
2 years ago
13

Find 30% of 70 please help

Mathematics
2 answers:
Anna [14]2 years ago
8 0

Answer:

21

Step-by-step explanation:

HA GODE

tekilochka [14]2 years ago
3 0

Answer:

21

Step-by-step explanation:

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Need help with solving this equation
irakobra [83]
I’m sorry that’s not my level but i would love to help
7 0
2 years ago
What is the y-intercept of the liner function? (y=3x-2)
inysia [295]

The y-intercept of the linear function y = 3x - 2 is -2

<h3>How to determine the y-intercept?</h3>

The function is given as

y = 3x - 2

The above function is a linear function, and the y-intercept is the point on the graph, where x = 0 i.e. the point (0, y)

As a general rule, linear functions are those functions that have constant rates or slopes

Next, we set x to 0, and calculate y to determine the value of the y-intercept

y = 3(0) - 2

Remove the bracket in the above equation

y = 3 * 0 - 2

Evaluate the product of 3 and 0 i.e. multiply 3 and 0

y = 0 - 2

Evaluate the difference of 0 and -2 i.e. subtract 0 from 2

y = -2

The above means that the value of y when x is 0 is -2

Hence, the y-intercept of the linear function y = 3x - 2 is -2

Read more about y-intercept at:

brainly.com/question/14180189

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4 0
2 years ago
To prove part of the triangle midsegment theorem using the diagram, which statement must be shown?
miskamm [114]

The statement which the diagram shows is that the length of GH is half of the length of KL . Option B

<h3>What is the midsegment theorem?</h3>

The midsegment theorem holds that any segment that forms the joining midpoints of two sides of a triangle is parallel to half the length of the third side.

It can be seen that the length of GH is half of the length of KL as deduced from the diagram

Therefore, the statement which the diagram shows is that the length of GH is half of the length of KL . Option B

Learn more about the midsegment theorem here:

brainly.com/question/7423948

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5 0
1 year ago
A linear function has the same y-intercept as x + 4y = 8 and its graph contains the point (5,3). Find the slope of the linear fu
AnnyKZ [126]

Answer:

<em>x - 5y = - 10 </em>

Step-by-step explanation:

y = mx + b (b is y-intercept)

m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} }

~~~~~~~~~~~~

x + 4y = 8 ⇔ y = -\frac{1}{4} x + 2 ⇒ y-intercept is 2 and coordinates of y-intercept are <u><em>(0, 2)</em></u>

(5, 3)

m = \frac{3-2}{5-0} = \frac{1}{5}

y = \frac{1}{5} x + 2 (slope-intercept form)

<em>x - 5y = - 10</em> (standard form)

4 0
2 years ago
Which set of polar coordinates describes the same location as the rectangular coordinates (1,-1)
LUCKY_DIMON [66]
The answer to this question is <span>B. (sqrt 2, 315 degrees). This polar coordinate is the only coordinate with its angle in quadrant 4 and a length of √1^2 + (-1)^2 = √2.</span>
3 0
3 years ago
Read 2 more answers
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