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3 years ago

The graph of an absolute value function opens down and has a vertex of (-3,0).

Mathematics

2 answers:

natka813 [3]3 years ago

5 0

Your correct answe is the 1 b sec is a

Rina8888 [55]3 years ago

4 0

Absolute value graphs always look like the letter V .They can open up or down.

Domain is set of values x can take .For any absolute value function x can take any value .We can say

The domain of the function is

C) (-∞,∞)

If the graph opens downward, the range will be less than or equal to the y-coordinate of the vertex. The y coordinate is 0 so Range will be less than 0.

The range of the function is

B) (-∞,0]

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Simplify the expression.

user100 [1]

Ur answer is. 5 y^2+4y+14 because I went through it in class

6 0

3 years ago

If each quadrilateral below is a parallelogram,find the missing measures.

zhenek [66]

Answer:

Part 1) $MN=31\ units$

Part 2) $KN=45\ units$

Part 3) m∠K=61°

Part 4) m∠L=119°

Part 5) m∠M=61°

Step-by-step explanation:

we know that

In a parallelogram opposite angles and opposite sides are congruent and consecutive angles are supplementary

Part 1) Find the side MN

we know that

MN≅KL ----> by opposite sides

we have

$KL=31\ units$

therefore

$MN=31\ units$

Part 2) Find the side KN

we know that

KN≅LM ----> by opposite sides

we have

$LM=45\ units$

therefore

$KN=45\ units$

Part 3) Find the measure of angle K

we know that

m∠K+m∠N=180° ----> by consecutive interior angles

we have

m∠N=119°

substitute

m∠K+119°=180°

m∠K=180°-119°

m∠K=61°

Part 4) Find the measure of angle L

we know that

m∠L≅m∠N ----> by opposite angles

we have

m∠N=119°

therefore

m∠L=119°

Part 5) Find the measure of angle M

we know that

m∠M≅m∠K ----> by opposite angles

we have

m∠K=61°

therefore

m∠M=61°

7 0

3 years ago

Another teacher decides to average the height of all 15-year-old male students in his classes throughout the day. By the end of

Tanya [424]

Answer: 0.47

Step-by-step explanation:

0.47% = 0.0047 in decimal form. Percent means 'per 57'. So, 67Inches means 0.47 per 100 or simply 0.47/100. If you divide 0.47 by 100, you'll get 0.0047 (a decimal number).

4 0

2 years ago

Variation table of this <br> g(x)=2x^3 -x^2 -4x +6

Mrac [35]

Answer:

$2x^{3} - x^{2} - 4x +6$