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If f(x) = - 4x + 5 then what is f(-2)?
answered
May 27, 2022
Mathematics
high-school
8
votes
120k
views
Short essay your teacher have provided you
answered
Apr 15, 2022
Physics
college
3
votes
179k
views
Help plz ;~; this is so hard
answered
Jan 27, 2022
Mathematics
college
8
votes
17.6k
views
what is the square root of 245u to the power of 4 v to the power of 4
answered
Jan 11, 2022
Mathematics
high-school
3
votes
112k
views
A quadratic equation of the form 0=ax2+bx+c has a discriminant value of -16. How many real number solutions does the equation have? A. -1 B. 0 C. 1 D. 2
answered
Dec 6, 2021
Mathematics
high-school
3
votes
1.4k
views
The integral \pi\int\limits^2_1 {(1-(lnx)^(2)) } \, dx represents the volume of a solid obtained by rotating a region around y=-1. Evaluate.
answered
Oct 28, 2021
Mathematics
college
3
votes
8.2k
views
10(1+3b)+15b= -20 Distributive property Solve for X
answered
Aug 31, 2021
Mathematics
middle-school
1
vote
168k
views
Why did the watsons cousins go to jail
answered
Aug 25, 2021
Social Studies
middle-school
4
votes
134k
views
Use what you know about decimals or fractions to explain why (0.2)⋅(0.002)=0.0004.
answered
Aug 11, 2021
Mathematics
middle-school
2
votes
199k
views
A granulated cylinder is used to measure the volume of a?
answered
Jun 30, 2021
English
college
1
vote
10.8k
views
Which statement accurately describes this atomic spectrum? There is a horizontal rectangle with the colors of the rainbow from violet to red. There are lines in purple, blue, green and orange. The black
answered
May 24, 2021
Physics
high-school
4
votes
161k
views
Does 10 × 3 4 have a value less than, greater than, or equal to 10?
answered
May 14, 2021
Mathematics
college
3
votes
81.0k
views
1. 8 + (-4) = 2. -7 + (-8) = 3. -6 + (-3) = 4. 9 - (-5) = 5. 3 - 7 = Instructions: use a chip model to solve each problem.
answered
Apr 16, 2021
Mathematics
middle-school
4
votes
183k
views
Which character must decide whether to support the assassins or avenge his friend’s death? Caesar Antony Cassius Brutus
answered
Mar 31, 2021
English
college
5
votes
51.1k
views
Which of the facts listed below are true? I. A solenoid is made from loops of wire or metal. II. A solenoid is a straight line of wire. III. A solenoid must always be made of plastic. IV. A solenoid can
answered
Mar 21, 2021
Physics
middle-school
3
votes
133k
views
Quantitative Problem: You need $20,000 to purchase a used car. Your wealthy uncle is willing to lend you the money as an amortized loan. He would like you to make annual payments for 4 years, with the
answered
Dec 14, 2020
Business
college
0
votes
164k
views
Please help scientist think that viruses evolved AFTER cells because: A. Fossil evidence suggest that is the case B. Evidence suggest that cells took a much longer time evolve C. Versus require cells to
answered
Nov 1, 2020
Biology
high-school
5
votes
788
views
Which of the following statements most accurately describes the influence of the Magna Carta on gobernment in the us
answered
Oct 10, 2020
History
middle-school
5
votes
209k
views
Light has both a wave and a particle nature. Particles have a wave nature as well, and therefore.A. Their mass is not well defined.B. Their position can not be specified with absolute precision.C.All particles
answered
Sep 29, 2020
Physics
high-school
4
votes
47.4k
views
If Colton has 11 dimes and quarters in his pocket, and they have a combined value of 185 cents, how many of each coin does he have?
answered
Mar 27, 2019
Mathematics
high-school
4
votes
213k
views
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