All categories

3 years ago

Complete the table of values for

Mathematics

1 answer:

ankoles [38]3 years ago

5 0

Answer:

can't see the pic properly

You might be interested in

Write a formula for a Riemann sum for the function f (x )equals 1089 minus x squared over the interval [0,33].

Mashcka [7]

Answer:

Area of 23958

Step-by-step explanation:

The Riemann sum is just the divide of a area into smaller areas and computing the sum of those areas. It is basically the integral of a function over an interval.

$\int\limits {1089-x^2} \, dx$

over the interval [0,33].

$\int\limits {1089-x^2} \, dx=1089x-(x^3)/3$

evaluate

$=0-1089\cdot{33}-(33^3)/3=35937-11979=23958$

4 0

3 years ago

Katie has 8 roses. she gives 4 of her roses to her mother. What fraction of her roses does she give to her momther?

ira [324]

$\frac{4}{8} = \frac{2}{4} = \frac{1}{2}$

4 0

4 years ago

The difference of x and 7 is at most -28. Translate the sentence into an inequality

Mice21 [21]

Answer:

x - 7 $\leq$ -28

Step-by-step explanation:

I guarantee you that this is correct. It's pretty simple to understand.

Please mark Brainliest. :)

8 0

3 years ago

Solve for x in the triangle<br> A 25.6<br> B 27.8<br> C 45.6<br> D 64.4

labwork [276]

Answer:

The measure of angle x is $64.4\°$

Step-by-step explanation:

To find the measure of angle X, apply the law of cosines

The law of cosines states that

$c^{2}=a^{2}+b^{2}-2(a)(b)cos(C)$

In this problem we have

$a=19\ cm$

$b=25\ cm$

$c=24\ cm$

$C=x\°$

substitute

$24^{2}=19^{2}+25^{2}-2(19)(25)cos(C)$

$576=986-950cos(C)$

$cos(C)=(986-576)/950$

$C=arccos[(986-576)/950]=64.4\°$

Therefore

The measure of angle x is $64.4\°$

7 0

4 years ago

SOMEONE HELP ME PLEASE

N76 [4]

Answer:

you did not provide the numbers to answer any question...

but the formula that you want is probably this one

Combination Formula nCr=n!(n−r)!r!

Step-by-step explanation:

4 0

3 years ago