Questions and answers by

hh

Questions (32)

Which value of x is a solution to this equation? 8x^2−2x−3=0
1. 3 answers
2. 28 views
Create an image of your own original opinion cartoon
1. 1 answer
2. 48 views
Create Your Own Original Opinion Cartoon
1. 1 answer
2. 58 views
\[\begin{aligned}& 9x+4y<8 \\\\ & -3x-7y\geq 5 \end{aligned}\] Is \[(1,-2)\] a solution of the system?
1. 1 answer
2. 61 views
\[\begin{aligned}& 2x+5y>-6 \\\\ & -4x+3y \leq 2 \end{aligned}\] Is \[(-1,7)\] a solution of the system?
1. 1 answer
2. 86 views
\[\begin{aligned}& 8x-3y<4 \\\\ & 9x+2y < -1 \end{aligned}\] Is \[(5,-5)\] a solution of the system
1. 1 answer
2. 70 views
Is\[(1,2)\] a solution of \[6x-y>3\] ? Choose 1 answer: Choose 1 answer: (Choice A) Yes A Yes (Choice B) No B No
1. 11 answers
2. 49 views
Is\[(-3,2)\] a solution of \[7x +9y > -3\] ? Choose 1 answer: Choose 1 answer: (Choice A) Yes A Yes (Choice B) No B No
1. 1 answer
2. 37 views
Which statement correctly describes a system?(1 point) Responses1.Systems are always large. 2.Systems are always small.
1. 1 answer
2. 61 views
passage evidence in tears of a tiger of characters talking about mental health and guilt
1. 5 answers
2. 69 views
character failures and accomplishments in tears of a tiger with passage evidence
1. 9 answers
2. 78 views
What is activation energy, and how does a catalyst affect it?
1. 3 answers
2. 36 views
The mitochondria help break the final process breaking down glucose for usable energy in a cell. What organ could compare this
1. 15 answers
2. 49 views
Studying climatic and bioregions helps us to(1 point)
1. 1 answer
2. 103 views
The time a cake must bake is between 25 minutes and 30 minutes, inclusive.
1. 9 answers
2. 42 views
Cranberry juice costs $6.30 per quart and apple juice costs $3.60 per quart. Terrence wants to know how many quarts q of
1. 1 answer
2. 135 views
You can roughly convert temperature in degrees Celsius to degreesFahrenheit by doubling the degrees Celsius and adding 30. Draw
1. 1 answer
2. 174 views
Two particles (m1 = 0.20 kg, m2 = 0.30 kg) are positioned at the ends of a 2.0-m long rod of negligible mass. What is the moment
1. 1 answer
2. 739 views
Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of
1. 1 answer
2. 709 views
To what extent did the Non-Aligned Movement succeed in subverting the international order during Cold War
1. 0 answers
2. 232 views
calculate the heat energy needed to convert 2kg of ice at -12 degree celcius to steam at 100 degree celcius.specific heat
1. 3 answers
2. 2,363 views
part 1 what is the molality of a solution that is 4.23% by mass sodium iodidepart 2 what is the molarity of the above solution
1. 1 answer
2. 534 views
jacquim compared the prices per month of four diffrent cell phone plans.Cost PLANS |100min 300min 500min 700min companyA| $12
1. 1 answer
2. 478 views
gravitational forces are be acted on a space center what other data need to show the forcesa-direction of the opposite force
1. 0 answers
2. 421 views
gravitational forces are be acted on a space center what other data need to show the forcesa-direction of the opposite force
1. 2 answers
2. 507 views
what 2 forces act on a person jumping on a trampolinea-lift and tension b-tension and gravity c-friction and drag d-compression
1. 1 answer
2. 489 views
why could dna be classified as a polymerA-has a chemical structure similar to salt crystals b-made of repeating pattern of
1. 1 answer
2. 386 views
the driver of the train travelling at 40m/s applies break as the train enters the station the train slow down at a rate of 2km/s
1. 3 answers
2. 1,299 views
A 73.0 kg box slides down a 30.0� ramp withan acceleration of 3.60 m/s2. Find ìk between the box and the ramp. The acceleration
1. 0 answers
2. 441 views
Please check my sentences. Thank you!?El arroyo es como un pequeño río. Nosotros estuvimos toda la noche asando carne de vaca.
1. 1 answer
2. 708 views
What is the empirical formula for menthol when a 0.1005g sample of menthol is combusted, producing 0.28298g of CO2 and 0.1159g
1. 1 answer
2. 1,067 views
For these problem, I know how to solve it, but I have some issues with the formula. I know that, I need to write down the
1. 2 answers
2. 869 views