1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lesechka [4]
3 years ago
15

Anyone know what this might be?

Mathematics
1 answer:
Grace [21]3 years ago
6 0

Answer:B

Step-by-step explanation: You know two sides and the angle inbetween, which is SAS. It's the last statement cuz the last statement is where you prove why the thing is congruent.

You might be interested in
Which unit would you use to measure the weight of a car <br> A. mg <br> B. kg <br> C. g<br> D. km
kobusy [5.1K]

Answer:

A. Mg

Step-by-step explanation:

Brainliest plezzzzzzzzz

4 0
3 years ago
Read 2 more answers
Consider F and C below. F(x, y, z) = yz i + xz j + (xy + 6z) k C is the line segment from (2, 0, −2) to (5, 4, 2) (a) Find a fun
WITCHER [35]

Answer:

Required solution (a) f(x,y,z)=xyz+3z^2+C (b) 40.

Step-by-step explanation:

Given,

F(x,y,z)=yz \uvec i +xz\uvec j+(xy+6z)\uvex k

(a) Let,

F(x,y,z)=yz \uvec i +xz\uvec j+(xy+6z)\uvex k=f_x \uvec{i} +f_y \uvex{j}+f_z\uvec{k}

Then,

f_x=yz,f_y=xz,f_z=xy+6z

Integrating f_x we get,

f(x,y,z)=xyz+g(y,z)

Differentiate this with respect to y we get,

f_y=xz+g'(y,z)

compairinfg with f_y=xz of the given function we get,

g'(y,z)=0\implies g(y,z)=0+h(z)\implies g(y,z)=h(z)

Then,

f(x,y,z)=xyz+h(z)

Again differentiate with respect to z we get,

f_z=xy+h'(z)=xy+6z

on compairing we get,

h'(z)=6z\implies h(z)=3z^2+C   (By integrating h'(z))  where C is integration constant. Hence,

f(x,y,z)=xyz+3z^2+C

(b) Next, to find the itegration,

\int_C \vec{F}.dr=\int_C \nabla f. d\vec{r}=f(5,4,2)-f(2,0,-2)=(52+C)-(12+C)=40

3 0
3 years ago
When ringing up a customers cashier needs 25 seconds to process payment as well as 1 second to scan each item being purchased. H
Sergio [31]

Multiply the amount of seconds to ring up items by the amount of items.

1 × 17 = 17

Now add the amount of seconds to process a payment to the product.

17 + 25 = 42

<h2>Answer:</h2>

<u>It takes </u><u>42 seconds</u><u> to ring up a customer with 17 items.</u>

5 0
3 years ago
If y= -3x7+2x3+ x, the derivative of y with respect to x is
larisa [96]

Answer:

\frac{dy}{dx} = - 21x^{6} + 6x² + 1

Step-by-step explanation:

Differentiate each term using the power rule

\frac{d}{dx} (ax^{n} ) = nax^{n-1}

Given

y = - 3x^{7} + 2x³ + x , then

\frac{dy}{dx} = (7 × - 3 )x^{6} + (3 × 2)x² + (1 × 1 )x^{0}

    = - 21x^{6} + 6x² + 1

8 0
2 years ago
Find the slope . (5,8) and (-4,6) . can someone help plz
nadya68 [22]

An

2/9 is the answer

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which property is shown by 6+9=9+6?
    11·2 answers
  • A piece of carpet is 8 feet wide and 12 feet long. The carpet needs to be reduced by a scale factor so that the reduced carpet i
    11·2 answers
  • A team won 7 of it’s 12 games. What fraction of its game did the team win?
    13·2 answers
  • H(x)=5^3-x even or odd
    13·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    15·1 answer
  • Find the area of the shaded region
    5·1 answer
  • WILL MARK BRAINLIEST!!! :)
    11·1 answer
  • Given h (x) = x2 – 4 what is h (6)?<br><br>Only 3 more questions help me !​
    6·1 answer
  • 2x - × + 4x simplify​
    12·1 answer
  • function g is a transformation of the parent function f(x)=x^2 the graph of g is a translation right 2 and down 5units of the gr
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!