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Identify one of the zeros (or x-intercepts) on the graph. (1 point) Responses (4,0) left parenthesis 4 comma 0 right parenthesis (0,2) left parenthesis 0 comma 2 right parenthesis (0,−4) left parenthesis 0 comma negative 4 right parenthesis x=1.5

2 days ago

Identify the vertex on the graph. (1 point) Responses (−11,−1) left parenthesis negative 11 comma negative 1 right parenthesis (−12,0) left parenthesis negative 12 comma 0 right parenthesis x=−11 x equals negative 11 (−10,0)

2 days ago

Determine which of the following statements is true about the parabola. (1 point) Responses The y-intercept and the x-intercepts share the same point. The y -intercept and the x -intercepts share the same point. There is only one x-intercept. There is onl...

2 days ago

Use any method to locate the zeros of y=−3x2+12x+15 .(1 point) Responses (0,15) left parenthesis 0 comma 15 right parenthesis (1,0)(−5,0) left parenthesis 1 comma 0 right parenthesis left parenthesis negative 5 comma 0 right parenthesis (−1,0)(5,0) left p...

2 days ago

Complete the square to identify the vertex of y=x2−16x+14 .(1 point) Responses (8,30) left parenthesis 8 comma 30 right parenthesis (8,14) left parenthesis 8 comma 14 right parenthesis (8,78) left parenthesis 8 comma 78 right parenthesis (8,−50)

6 hours ago

Create a graph; then answer the following question. What are the key points on the graph of y=x2−8x ? Name the vertex, x-intercept(s), and y-intercept. (1 point) Responses x-intercept: (0,8) y-intercept: (0,0) vertex: (4,−16) x -intercept: left parenthesi...

6 hours ago

What point is symmetrical to (−1,−17) for the graph of y=−x2−16 ?(1 point) Responses (−1,17) left parenthesis negative 1 comma 17 right parenthesis (−17,−1) left parenthesis negative 17 comma negative 1 right parenthesis (1,17) left parenthesis 1 comma 17...

6 hours ago

When factoring the expression 4x2y5+10x3y4 you determine that the greatest common factor is: (1 point) Responses 10x3y5 10 x cubed y to the 5th power 14x5y9 14 x to the 5th power y to the 9th power 2x2y4 2 x squared y to the 4th power 4xy

6 hours ago

Order the steps from first to last that would be used to factor: 3x2−13x−10 (7 points)

6 hours ago

Fill in the blank to show what the quadratic expression would look like when factored.(5 points) Put responses in the correct response input area to answer the question. Select a response, navigate to the desired input area and insert the response. Respon...

6 hours ago

What are the x-intercepts of the quadratic equation below? y=(2x−3)(x−6) (1 point) Responses (-3, 0) and (-6, 0) (-3, 0) and (-6, 0) (3, 0) and (6, 0) (3, 0) and (6, 0) (1.5, 0) and (6, 0) (1.5, 0) and (6, 0) (-1.5, 0) and (-6, 0)

5 hours ago

What is the minimum of the graph described by y=(x+4)2−5 (1 point) Responses (4, -5) (4, -5) (4, 5) (4, 5) (-4, -5) (-4, -5) (-4, 5)

5 hours ago

(1 point) Responses (x−2)2=y open paren x minus 2 close paren squared is equal to y (x−2)(x−5)=y open paren x minus 2 close paren times open paren x minus 5 close paren is equal to y (x−2)2=(x+5)2+y open paren x minus 2 close paren squared is equal to ope...

5 hours ago

What are the zeros (solutions) of the graph of y=2x2+5x−12 ?(1 point) Responses 32 and−4 32 and−4 −6 and 2 −6 and 2 −35 and 4 −35 and 4 3 and −4

5 hours ago

A rock is thrown from one side of a river to another. The function h(t) = −16t2 + 80t + 30 gives the height in inches of the rock t seconds after it has been thrown.(3 points) Put responses in the correct response input area to answer the question. Select...

5 hours ago

The function P(l) = −4l2 +32l − 52 gives the profit, in thousands, of producing l units of lip gloss. What is the maximum profit that can be made? (1 point) Responses $12,000 $12,000 $4,000 $4,000 $208,000 $208,000 $32,000

5 hours ago

Solve for x. Select all solutions. x2−64 = 0 (2 points) Responses -8 -8 8 8 0 0 64

5 hours ago

Match the equation on the left to its equivalent on the right. (4 points) Put responses in the correct response input area to answer the question. Select a response, navigate to the desired input area and insert the response. Responses can be selected and...

5 hours ago

You are solving a quadratic equation using the Quadratic Formula. What needs to be done to this function before we can identify a, b, and c? 7x2+2x=4 (1 point) Responses The quadratic first needs to be factored. The quadratic first needs to be factored. W...

5 hours ago

When solving this quadratic by using the Quadratic Formula, what are the values of a, b, and c? 5x2 +12x =8 (3 points) Put responses in the correct response input area to answer the question. Select a response, navigate to the desired input area and inser...

5 hours ago

Place the steps in the correct order to solve the following equation using the quadratic formula. x2 − 10x = 12 (6 points) Arrange responses in the correct order to answer the question. Select a response, navigate to the desired position and insert respon...

5 hours ago

You notice that the following quadratic equation cannot be factored, so you solve it by completing the square. What value of c (the blank) would make the left-hand side of this equation a perfect square trinomial? x2 −8x + c = 13 (1 point) Responses 16 16...

5 hours ago

Why are leaves red in the fall?(1 point) Responses Chlorophyll breaks down because there's less sunlight. Chlorophyll breaks down because there's less sunlight. Chlorophyll reflects green light in the fall. Chlorophyll reflects green light in the fall. Mi...

5 hours ago

Which statement is true?(1 point) Responses The Calvin cycle is the light-independent (does not need light) step of photosynthesis and happens in the thylakoid membrane. The Calvin cycle is the light-independent (does not need light) step of photosynthesi...

3 hours ago

Consider the reactants and products of cellular respiration. Which equation best models the process?(1 point) Responses water + carbon dioxide → glucose + oxygen + energy water + carbon dioxide → glucose + oxygen + energy glucose + oxygen → water + carbon...

3 hours ago

Which molecule provides the activation energy that starts glycolysis? (Not which molecule is broken down during glycolysis)(1 point) Responses sugar sugar ATP ATP carbon dioxide carbon dioxide water

3 hours ago

During which phase of cellular respiration is carbon dioxide released?(1 point) Responses Krebs cycle Krebs cycle electron transport chain electron transport chain digestion digestion glycolysis

3 hours ago

Which compound is a reactant in cellular respiration?(1 point) Responses water water oxygen oxygen ATP ATP carbon dioxide

2 hours ago

Which statement is true?(1 point) Responses Ectotherms can insulate (stop heat loss from) their bodies and cannot regulate their body temperature involuntarily. Ectotherms can insulate (stop heat loss from) their bodies and cannot regulate their body temp...

2 hours ago

Which activity uses ATP to raise body temperature?(1 point) Responses storing fats storing fats panting panting hibernating hibernating shivering

1 hour ago

How can Gram staining be used to identify how some bacteria respond to their environmental conditions?(1 point) Responses Gram staining helps scientists visualize structures that aid bacterial motility. Gram staining helps scientists visualize structures...

1 hour ago