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3 years ago

What can find the _____ parts of two congruent triangles by aligning them perfectly on top of each other

1 answer:

5 0

The correct answer is <span>corresponding

</span><span>You can find the corresponding parts of two congruent triangles by aligning them perfectly on top of each other</span>

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Using the graph, determine the coordinate of the vertex of the parabola.

Sever21 [200]

Answer:

The coordinates for the vertex are ( -6 , 1 )

6 0

3 years ago

What is three equivalent ratios for 10/12

goldfiish [28.3K]

Answer:

5:6

20:24

30:36

Step-by-step explanation:

In order to find an equivalent ratio, you have to multiply or divide your numerator and denominator by the same number.

For example:

10/12 x 3/3

30/36 = 30:36

10/12 is equivalent to 30:36

3 0

3 years ago

Read 2 more answers

(a) Use the definition to find an expression for the area under the curve y = x3 from 0 to 1 as a limit. lim n→∞ n i = 1 Correct

Luba_88 [7]

Splitting up the interval of integration into $n$ subintervals gives the partition

$\left[0,\dfrac1n\right],\left[\dfrac1n,\dfrac2n\right],\ldots,\left[\dfrac{n-1}n,1\right]$

Each subinterval has length $\dfrac{1-0}n=\dfrac1n$ . The right endpoints of each subinterval follow the sequence

$r_i=\dfrac in$

with $i=1,2,3,\ldots,n$ . Then the left-endpoint Riemann sum that approximates the definite integral is

$\displaystyle\sum_{i=1}^n\frac{{r_i}^3}n$

and taking the limit as $n\to\infty$ gives the area exactly. We have

$\displaystyle\lim_{n\to\infty}\frac1n\sum_{i=1}^n\left(\frac in\right)^3=\lim_{n\to\infty}\frac{n^2(n+1)^2}{4n^3}=\boxed{\frac14}$

6 0

3 years ago

jacobi bought 7 1/2 pounds of meatballs. he decided to cook 1 i/4 pounds and freeze the rest. how many pounds did he freeze?

horsena [70]

Did You Mean 1 1/4??

8 0

3 years ago

Please help with 7-15!!!

Klio2033 [76]

Answer:

Step-by-step explanation:

Sorry, I could do only the first three questions

8 0

3 years ago