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3 years ago

When rounded to the nearest tenth, which number will round to 41.9?

Mathematics

2 answers:

Xelga [282]3 years ago

7 0

Answer: A because 9 is bigger than 2 so it stay as a 9 making the anwer 41.9.

Georgia [21]3 years ago

4 0

Answer:

The answer would be A.

Step-by-step explanation:

To be rounded to 41.9, the digit in the 100ths place would have to be less than 4. Using process of elimination we can see that the only answer left is A (41.924). I hope that this helps! :)

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For the graph of function f shown below, which of the following is true?

____ [38]

Answer:

Step-by-step explanation:

Because it touches the x axis 3 times as shown in your graph

Hope it helps you..☺

6 0

3 years ago

Find the inequality represented by the graph.

anzhelika [568]

Answer:

Step-by-step explanation:

y intercept is 3

y - 4 = 3 ( x - 4)

y - 4 = 3x - 12

y < 3x - 8

not equal to because the line is dashed.

not greater than because the shading is below the line

7 0

3 years ago

!!!!! PLEASE HELP ME !!!!!

goblinko [34]

Answer:

The correct option is C : x² + (y +3)² = 9 .

Step-by-step explanation:

We know that the general equation for a circle is ( x - h )² + ( y -k )²= r², Where,

r is the radius.
(h , k) is the center.

Let the point be ( 0 , -y) , since it is on negative y axis . And the circle passes through the origin that is (0,0) . Hence the center will be 3 units down the y - axis that is ( 0 , -3) .Hence h will be 0 and y = (-3) .

Now its given that the radius of the circle is 3. So on substituting r = 3 , in standard form we have ,

⇒ ( x -h )² + ( y - k )²= r²

⇒ ( x - 0)² + { y - (-3) }² = 3²

⇒ x² + ( y + 3) ² = 3²

⇒ x² + ( y + 3)² = 9

<h3>Hence the correct option is C [ x² + ( y+3)² = 9 ] .</h3>

Note that I have attached the graph of the same .

3 0

3 years ago

Eight toymakers each carved 25 blocks and 15 cars. How many toys did they carve in all?

taurus [48]

Answer: 320 toys

Step-by-step explanation:

We can use an expression to solve this question.

8 (25 + 15)

8 (40)

320

4 0

3 years ago

X+2y=5 whats the x-intercept

Ierofanga [76]

To find the x-intercept, substitute in 0 for y and solve for x.x−2⋅0=5

Multiply −2-2 by 00 to get 00.x+0=5x+0=5Add xx and 00 to get xx.x=5

To find the y-intercept, substitute in 0 for x and solve for y.(0)−2y=5

Solve the equation.y=−5/2

4 0

4 years ago