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
notka56 [123]
3 years ago
12

F(x)=2x-3 for x =2a.-7b.-1c.1d.4

Mathematics
1 answer:
ELEN [110]3 years ago
4 0
The answer is c. Because insert x=2 into the equation and 2x2=4-3=1 sooo f(x)=1
You might be interested in
What is six hundred eighty one million, seven hundred thousand in digit
Natasha2012 [34]
681,700,000 just like that six hunnit eight juan mill sebn hunnit thousand 

4 0
3 years ago
I need to know the circumference of circle C.
Anna71 [15]

Answer:

Step-by-step explanation:

\theta=30^\circ=\frac{30}{180} \pi =\frac{\pi }{6}\\l=r \theta\\JK=2 \times \frac{\pi }{6} =\frac{\pi }{3} \approx 1.047circumference=2\pi r=2 \times \pi  \times 2=4 \pi \approx 12.57 ~ft

6 0
3 years ago
Find: (4x2y3 + 2xy2 – 2y) – (–7x2y3 + 6xy2 – 2y)
lidiya [134]
The answer is 11, -4, 0

5 0
3 years ago
Read 2 more answers
A triangle has side lengths of 8 cm, 15 cm, and 17 cm. Classify it as acute, obtuse, or right.
Westkost [7]

Answer:

15^{2}  = 225

8^{2} = 64

17^{2} = 289

15^{2}  +  8^{2} +  17^{2}

= 225 + 64 = 289

289 = 289

Hence its a right angled triangle

Hope it helps

Please mark me as the brainliest

Thank you

7 0
3 years ago
The space probe Cassini has engines which
krok68 [10]

Answer:

54,000

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • An African elephant’s tail is 51 inches long. The elephant’s whole body is 6times as long. How long is the the whole elephant in
    6·1 answer
  • I need help on this question plz
    9·1 answer
  • What will it cost to tile a rectangular floor measuring 280 feet by 27 feet if the tile costs $11 per square foot. Round to the
    13·1 answer
  • What is an aproximate estimate for 98.7 , 35.4 , 3.8 , 20.3
    10·1 answer
  • What does 2 3/5 divided by 1 1/25 equal
    10·1 answer
  • A map scale has 1cm:3miles the distance between two towns 7 cm what is the real life distance between the two towns?
    14·1 answer
  • José has 3 brown socks, 5 blue socks, and 6 black socks
    12·1 answer
  • Dan earns £9.90 per hour. How much will he earn for 4 hours work?
    12·2 answers
  • Evaluate the expression for the given variable <br>-4p+1 when p=2​
    6·1 answer
  • Fred buys flags from a manufacturer for f dollars
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!