Which word names melted rock and minerals found beneath Earth's crust?

A. lava
B. magma
C. rhyolite
D. gabbro

solve the equation x^3-x^2-18=0 given that x-3 is a factor of x^3-x^2-18 A 10% antifreeze solution is to be mixed with a 70% antifreeze solution to get 6 liters of a 20% solution. How many litersof the 10% and how many liters of the 70% solutions will be used?Liters of 10% solution =Liters of 70% solution= there are seniors and juniors in a particular social organization. in how many ways can seniors and juniors be chosen to participate in a charity event? mateirals in which all of the fibers run in one dierection giving strength in that direction are known as You are fixing the roof of your house when a hammer breaks loose and slides down. The roof makes an angle of 45 with the horizontal, and the hammer is moving at 4.5 m/s when it reaches the edge. Assume that the hammer is moving from the top of the roof to its right edge.A. What is the horizontal component of the hammer's velocity just as it leaves the roof?B. What is the vertical component of the hammer's velocity just as it leaves the roof? Calculate the volume of the solid generated by rotating the figure below around the vertical axis. Expressanswer in terms of pi or m. For example, if your answer is 10 x , write answer as 10m or 10pi. A rectangle has a width of 8 m and a length of 7 m. How does the area change when each dimension is multiplied by 5? responses the area is increased by a factor of 5. The area is increased by a factor of 5. The area is increased by a factor of 10. The area is increased by a factor of 10. The area is increased by a factor of 25. The area is increased by a factor of 25. The area is increased by a factor of 50. Labor-intensive intertillage is often practiced in: _______ can someone help please The mental process of finding an appropriate way to attain a goal when the goal is not readily available is called? What is a trait that appears only if an organism has two factors for the trait? according to progressives, what were the crises facing the united states? A hiker is starting a hike to his destination. There are four trails (Trail no. 1, 2, 3, and 4) that lead to his destination. However, each trail divides into two sub-trails along the way and only one of the two sub-trails leads to hikers destination. The hiker has no map available. The hiker decides to choose one of the four trails by rolling a fair 4-sided die. The hiker also decides to choose between two sub-trails by flipping a fair coin. What is the probability that the hiker will reach his destination. 1. In the space below create a branching dichotomous key for the following items:OrangeApplePineappleLemonLimeMelon which of the following best describes the formation of the bond shown in figure 1 ? responses an ionic bond is formed between a carbon atom of one amino acid and the nitrogen atom of the other amino acid. an ionic bond is formed between a carbon atom of one amino acid and the nitrogen atom of the other amino acid. an ionic bond is formed when the negative charge of an oh oh group is balanced by the positive charge of a hydrogen ion. an ionic bond is formed when the negative charge of an o h group is balanced by the positive charge of a hydrogen ion. a covalent bond is formed between a carbon atom and a nitrogen atom along with the formation of h2o h 2 o . a covalent bond is formed between a carbon atom and a nitrogen atom along with the formation of h 2 o . a covalent bond is formed that replaces the hydrogen bond between the oh oh group and the h Harvey has some 1 bills and some 5 in all he has 6 bills worth 22 let x be the number of 1 bills and let y be the number of 5 bills write a system of equations to represent the information and use substitution Write a paragraph including these 3 words; demographic, institutions, and media. What is the solution of the system of equations?y = __23 x + 57x 3y = 15 (0, 5) B (2,19/3) (4, 23/3) (6, 9) Rods and cones are the two types of photoreceptors in the eye. Imagine that an evil supervillain has the power to damage either only the rods in your eye or the cones in your eye, so that you would lose the functionality of one type of photoreceptor but retain the other.1. How would your vision change if rods were selectively damaged by this supervillain?2. How would it change if cones were damaged instead?3. Which would you choose to keeprods or conesand why?4. Would this choice change if you were a nonhuman animal? 2/to kill/spray pesticides on/The farmers/harmful insects/paddy fields/