All categories

3 years ago

In the figure below, lines m and n are Parallel:

Mathematics

1 answer:

Pepsi [2]3 years ago

3 0

Answer:

75 degrees.

Step-by-step explanation:

m < 8 = 180 - m <7

= 180 - 105

= 75 degrees.

You might be interested in

Dan had some candy to give his five children. he first took eight pieces for himself and then evenly divided the rest among his

pav-90 [236]

He started with five and then with nine

8 0

3 years ago

A mexican reaterant resives 60 take outs orders. The manager found 60% of the oders wwre tacos 25% werre burritow how many order

strojnjashka [21]

Total orders=60
60% of tacos orders.
As 60% of 60 =60/100 x 60 = 36
and
25% of burrito = 25/100 x 60 = 15

So other items orders were = 60-36-15 = 9

Answer: 9

4 0

3 years ago

Find the average value of f over the region D. f(x, y) = 3xy, D is the triangle with vertices (0, 0), (1, 0), and (1, 9)

MakcuM [25]

The average value of f over the region D is 243/4

To answer the question, we need to know what the average value of a function is

<h3>What is the average value of a function?</h3>

The average value of a function f(x) over an interval [a,b] is given by

$\frac{1}{b - a} \int\limits^b_a {f(x)} \, dx$

Now, given that we require the average value of f(x,y) = 3xy over the region D where D is the triangle with vertices (0, 0), (1, 0), and (1, 9).

x is intergrated from x = 0 to 1 and the interval is [0,1] and y is integrated from y = 0 to y = 9

So, $\frac{1}{b - a} \int\limits^b_a {f(x,y)} \, dA = \frac{1}{1 - 0} \int\limits^1_0 \int\limits^9_0 {3xy} \, dxdy \\= \frac{3}{1} \int\limits^1_0 {x} \,dx\int\limits^9_0 {y} \,dy\\ = \frac{3}{1} [\frac{x^{2} }{2} ]^{1}_{0}[\frac{y^{2} }{2} ]^{9}_{0} \\= 3[\frac{1^{2} }{2} - \frac{0^{2}}{2} ] [\frac{9^{2} }{2} - \frac{0^{2}}{2} ] \\= 3[\frac{1}{2} - 0 ][\frac{81}{2} - 0 ]\\= \frac{81}{2} X3 X \frac{1}{2} \\= \frac{243}{4}$

So, the average value of f over the region D is 243/4

Learn more about average value of a function here:

brainly.com/question/15870615

#SPJ1

8 0

2 years ago

Which inequality is true p=3.4

balandron [24]

uhhh...p=3.4 is already simplified.

---

hope it helps???

7 0

3 years ago

Four billion, four hundre million digit

skelet666 [1.2K]

If you are asking what I think you are asking, which is the numerical form of four billion, four hundred million then the answer would be:

4,400,000,000

3 0

4 years ago

Read 2 more answers