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3 years ago

11

PLEASE HELP ME ON THIS!!!! THIS IS URGENT I need to know if 1-5 if they are congruent or not

1 answer:

ehidna [41]3 years ago

8 0

Answer:

3 and 4 not congruent

Step-by-step explanation:

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Is 12 a prime or composite? (Can someone clearly explain what a prime and composite are?)

inn [45]

12 is a composite number.

Composite Number-A whole number that can be divided evenly by numbers<span> other than 1 or itself.

Prime Number- </span> A Prime Number<span> can be divided evenly only by 1, or itself. </span>

5 0

3 years ago

Read 2 more answers

Answer quick for brainliest

andre [41]

Answer:

$40 in interest and $240 in total

Step-by-step explanation:

find 5% of 200: 200 x 0.05=10

it's for four years, so multiply times four: 10x4=40

that's the amount of interest so now add that to her original 200 and you get 240!

4 0

3 years ago

Approximate the area under the curve over the specified interval by using the indicated number of subintervals (or rectangles) a

RideAnS [48]

Split up [1, 3] into 4 subintervals:

[1, 3/2], [3/2, 2], [2, 5/2], [5/2, 3]

each with length (3 - 1)/2 = 1/2.

The right endpoints $r_i$ are {3/2, 2, 5/2, 3}, which we can index by the sequence

$r_i=1+\dfrac i2$

with $1\le i\le4$ .

Evaluating the function at the right endpoints gives the sampling points $f(r_i)$ , {27/4, 5, 11/4, 0}.

Then the area is approximated by

$\displaystyle\int_1^3f(x)\,\mathrm dx\approx\frac12\sum_{i=1}^4f(r_i)=\frac12\left(\frac{27}4+5+\frac{11}4+0\right)=\boxed{\frac{29}4}$

5 0

3 years ago

May I please receive help?

Natalija [7]

Answer:

<h2><u>L</u><u>i</u><u>n</u><u>e</u><u> </u><u>1</u><u> </u><u>a</u><u>n</u><u>d</u><u> </u><u>l</u><u>i</u><u>n</u><u>e</u><u> </u><u>2</u><u>:</u><u> </u><u>●</u><u>P</u><u>a</u><u>r</u><u>a</u><u>l</u><u>l</u><u>e</u><u>l</u><u> </u><u>○</u><u>P</u><u>e</u><u>r</u><u>p</u><u>e</u><u>n</u><u>d</u><u>i</u><u>c</u><u>u</u><u>l</u><u>a</u><u>r</u><u> </u><u>○</u><u>N</u><u>e</u><u>t</u><u>h</u><u>e</u><u>r</u></h2><h2><u>L</u><u>i</u><u>n</u><u>e</u><u> </u><u>1</u><u> </u><u>a</u><u>n</u><u>d</u><u> </u><u>l</u><u>i</u><u>n</u><u>e</u><u> </u><u>3</u><u>:</u><u> </u><u>○</u><u>P</u><u>a</u><u>r</u><u>a</u><u>l</u><u>l</u><u>e</u><u>l</u><u> </u><u>○</u><u>P</u><u>e</u><u>r</u><u>p</u><u>e</u><u>n</u><u>d</u><u>i</u><u>c</u><u>u</u><u>l</u><u>a</u><u>r</u><u> </u><u>●</u><u>N</u><u>e</u><u>t</u><u>h</u><u>e</u><u>r</u></h2><h2><u>L</u><u>i</u><u>n</u><u>e</u><u> </u><u>2</u><u> </u><u>a</u><u>n</u><u>d</u><u> </u><u>l</u><u>i</u><u>n</u><u>e</u><u> </u><u>3</u><u>:</u><u> </u><u>○</u><u>P</u><u>a</u><u>r</u><u>a</u><u>l</u><u>l</u><u>e</u><u>l</u><u> </u><u>●</u><u>P</u><u>e</u><u>r</u><u>p</u><u>e</u><u>n</u><u>d</u><u>i</u><u>c</u><u>u</u><u>l</u><u>a</u><u>r</u><u> </u><u>○</u><u>N</u><u>e</u><u>t</u><u>h</u><u>e</u><u>r</u></h2>

<h2><em><u>T</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>B</u></em><em><u>l</u></em><em><u>a</u></em><em><u>c</u></em><em><u>k</u></em><em><u> </u></em><em><u>c</u></em><em><u>i</u></em><em><u>r</u></em><em><u>c</u></em><em><u>l</u></em><em><u>e</u></em><em><u> </u></em><em><u>i</u></em><em><u>s</u></em><em><u> </u></em><em><u>t</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>a</u></em><em><u>n</u></em><em><u>s</u></em><em><u>w</u></em><em><u>e</u></em><em><u>r</u></em></h2>

<em><u>h</u></em><em><u>o</u></em><em><u>p</u></em><em><u>e</u></em><em><u> </u></em><em><u>y</u></em><em><u>o</u></em><em><u>u</u></em><em><u> </u></em><em><u>a</u></em><em><u>d</u></em><em><u>d</u></em><em><u> </u></em><em><u>b</u></em><em><u>r</u></em><em><u>a</u></em><em><u>i</u></em><em><u>n</u></em><em><u>l</u></em><em><u>i</u></em><em><u>e</u></em><em><u>s</u></em><em><u>t</u></em><em><u> </u></em><em><u>a</u></em><em><u>n</u></em><em><u>d</u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>s</u></em><em><u>t</u></em><em><u>r</u></em><em><u>a</u></em><em><u>s</u></em>

<h2>Step-by-step explanation:</h2><h2><em><u>G</u></em><em><u>o</u></em><em><u>o</u></em><em><u>d</u></em><em><u>b</u></em><em><u>l</u></em><em><u>u</u></em><em><u>c</u></em><em><u>k</u></em></h2>

<em><u>d</u></em><em><u>o</u></em><em><u>n</u></em><em><u>t</u></em><em><u> </u></em><em><u>f</u></em><em><u>o</u></em><em><u>r</u></em><em><u>g</u></em><em><u>e</u></em><em><u>t</u></em><em><u> </u></em><em><u>a</u></em><em><u>d</u></em><em><u>d</u></em><em><u> </u></em><em><u>b</u></em><em><u>r</u></em><em><u>a</u></em><em><u>i</u></em><em><u>n</u></em><em><u>l</u></em><em><u>i</u></em><em><u>e</u></em><em><u>s</u></em><em><u>t</u></em>

<em><u>a</u></em><em><u>n</u></em><em><u>d</u></em><em><u> </u></em><em><u>5</u></em><em><u> </u></em><em><u>s</u></em><em><u>t</u></em><em><u>a</u></em><em><u>r</u></em><em><u>s</u></em>

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6 0

2 years ago

Write the set of real numbers from -10 through 10 in interval notation.

alexdok [17]

Answer:

$Interval: [-10.10]$

Step-by-step explanation:

Given

Set: -10 to 10

Required

Write as interval notation

We start by writing the given parameter as an inequality

$Inequality: -10 \leq x \leq 10$

The direct representation of $\leq$ and $\geq$ in interval representation of sets is $[$ and $]$ , which shows that the beginning and end of the interval are inclusive;

So, the above inequality in interval notation is:

$Interval: [-10.10]$

3 0

3 years ago