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
SashulF [63]
3 years ago
8

Help please I’ll give extra points and brainlist

Mathematics
1 answer:
lapo4ka [179]3 years ago
6 0

True

______

A closed circuit basically means everything is connected by wires and for this setup every device receives electricity making this true

You might be interested in
Please please please help me plot these;; will give brainliest
Digiron [165]

Answer:

-3,8 -2,10 2,9 1,3

Step-by-step explanation:

add two to the y and seven to x

8 0
3 years ago
Read 2 more answers
740>577479<96>859 <658>86÷7577=
bezimeni [28]
This would be listed as true, since 740<.
6 0
3 years ago
The slope-intercept form given (6,-5) &amp; perpendicular to -5x - 7y = -17.
tatuchka [14]

Answer:

y=\dfrac{7}{5}x-\dfrac{67}{5}

Step-by-step explanation:

<u>Slope-intercept form of a linear equation:</u>

 y=mx+b

where:

  • m is the slope.
  • b is the y-intercept.

<u>Rearrange</u> the given equation so that it is in <u>slope-intercept form</u>:

\implies -5x-7y=-17

\implies -7y=5x-17

\implies y=-\dfrac{5}{7}x+\dfrac{17}{7}

Therefore, the slope of the given equation is -⁵/₇.

If two lines are <u>perpendicular</u> to each other (at right angles), the <u>product of their slopes</u> will be -1.  Therefore, their slopes will be negative reciprocals of each other.

Therefore, the slope of the line perpendicular to the given equation is:

\sf m=\dfrac{7}{5}

<u>Substitute</u> the found <u>slope</u> and the <u>given point</u> (6, -5) into the <u>slope-intercept formula</u> and solve for b:

\implies -5=\dfrac{7}{5}(6)+b

\implies -5=\dfrac{42}{5}+b

\implies b=-\dfrac{67}{5}

<u>Substitute</u> the found slope and the found value of b into the <u>slope-intercept formula</u> to create the equation for the <u>perpendicular line</u>:

\implies y=\dfrac{7}{5}x-\dfrac{67}{5}

Learn more about slope-intercept form here:

brainly.com/question/27317293

brainly.com/question/27926846

8 0
2 years ago
The area of this figure is ? square inches​
Stolb23 [73]

Answer:

946 sq inches

Step-by-step explanation:

28*7=196

30*25=750

750+196=946 i think thats how you do it lol

(=^w^=)

6 0
3 years ago
Read 2 more answers
Each length unit on the speedway diagram represents one-tenth of a mile. What is the area of the sector associated with turn A i
Alecsey [184]
We know that 
area of a circle=pi*r²
turn A
r=3 units------> 3*(1/10)----> 0.3 miles
area of a circle=3.142*0.3²-----> 0.28278 miles²

by proportion
0.28278/360°=A/90°------> A=90*0.28278/360------> A=0.0707 miles²

the answer is
0.0707 miles²

5 0
4 years ago
Other questions:
  • Select one of the factors of 4x2 + 5x − 6 a. (x-3) b. (4x-3) c. (4x+2) d. (x+6)
    7·2 answers
  • Diego's investment in a stock grew 28% to $448. how much did he invest?
    14·2 answers
  • How much does a 100 degree angle turn through
    6·2 answers
  • 1
    15·1 answer
  • Alexander threw a dart at this board a total of 40 times. Predict the number of times the dart will land on the number 3.
    12·1 answer
  • A $5000 principal is invested in two accounts, one earning 1% interest and the another earning 6% interest. If the total interes
    6·1 answer
  • Please help this is due tomorrow!!
    5·2 answers
  • The profit p in dollars of selling x widgets and y gadgets is given by the function p(x,y)=7x+8y. Which corner point of the shad
    12·2 answers
  • Jack is getting balloons for his uncle's birthday party. He wants each balloon string to be 6 feet long. At the party store, str
    7·1 answer
  • Find MQ and PQ<br>thanks you​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!