WHATS THE MEASURE OF ANGLE D

Answer:

7.6

Step-by-step explanation:

m<DBA is 68 degrees

4. If f(x) = 4x-8 and g(x)=x-2, evaluate (f-g)(x).


algebra 2​

9. Which is a solution of the equation 5(x – 8) = -55 ?
a) x = 3
b) x = 13
c) x = -3
d) x = -9.4

A 52kg person walks from the ground to the roof of 78.52m tall building. How much gravitational potential energy is there?​USE GRESA METHOD

Two similar triangles are in the ratio 2:3. If the sides of the bigger triangle are 15 units, 12 units and 9 units, then the length of the shortest side of the smaller triangle is
a. 8 units
b. 6 units
c. 9 units
d. 5 units
​

Kiran says that 11 ¼ < -12.7 Do you agree with Kiran? Explain or show your reasoning.

Li is making beaded necklaces. For each necklace, she uses 34 spacers, plus 7 beads per inch of necklace length. Write an equation to find how many beads Li needs for each necklace, where x is the length, in inches, of the necklace. The equation that represents this situation is y =

WILL GIVE EXTRA POINTS
Assignment name: solving angles pairs​

Is 2 + 2 = 3? Who thinks its 3 ?

24 + (-9) - 44 + 33 - 17
word problem form

Estimate a 15% tip on a dinner bill of $47.67 by first rounding the bill amount to the nearest ten dollars.

Item 2
Which equation is true when m = 0.4?

3m = 12

20m = 8

m−1=0.6

12m = 3

Is anyone willing to help me solve Absolute Value homework?? It doesn't look awful but I just do not understand.. Help would be Much appreciated!!!

Which transformation rule below translate points 5 units to the left and 2 units up? *

(1 Point)

(x y) --> (x + 5, y + 2)

(x, y) --> (x - 5. y - 2)

(x, y) --> (x + 5. y - 2)

(x, y)--> (x - 5. y + 2)

Please I need help

Solve the linear equation -3x+3=12

√4x+1=3
How do I answer thid

3. 38x – 7x what is the answer

Help me?! Solve for x

Write the letter of the correct answer on your answer sheet. If your answer is not found among

the choices, write the correct answer.

For items 1-5, refer to the graph at the right.

____1. Which of the following could be the equation of the parabola?

A. = ( − 2)2 + 1 C. = ( + 1)2 + 2

B. = ( + 2)2 + 1 D. = ( − 1)2 + 2

____2. Determine the y- intercept of the graph?

A. = −5

C. = 5

B. = −3

D. = 3

____3. What is the range of the parabola?

A. {:≥1}

C. {:≥ -1}

B. {:≤1}

D. {:≤ -1}

____4. What is the axis of symmetry of the graph?

A. x = 2

C. y = 2

B. x = 1

D. y = 1

____5. What is the vertex of the parabola?

A. (-2, -1)

C. (2, 1)

B. (-2, 1)

D. (2, -1)

____6. Describe the graph of () = −2 + 6 − 24

A. Opens to the right

C. Opens to the left

B. Opens upward

D. Opens downward

____7. What is the y-intercept of the parabola defined by the equation = ( + 2)2?

A. -4

B. -2

C. 2

D. 4

____8. What is the minimum value of the graph of the quadratic function = 2 + 4?

A. -4

B. -2

C. 2

D. 4

____9. What is the vertex of the parabola having the equation y = (x – 3)2 + 1?

A. (3, -1)

B. (-1, 3)

C. (1, 3)

D. (3, 1)

____10. What is the vertex form of the equation =2−4+7?

A. =(−2)2−3

C. =(+2)2−3

B. =(−2)2+3

D. =(+2)2+3

____11. The equation of the axis of symmetry of the function = −22 + 5 is____.

A. x = 5

C. − 4

3

B. x= -2

D. 5

4

____12. Which of the following equations of parabola has a wider opening? A. y = 1

4

2

C. y = 3x2 B. y = 1

2

2

D. y = 5x2

____13. Determine the equation of the resulting graph when the parabola with the equation

y = x2 + 3, is shifted 4 units downward.

A. y = x2 – 4

C. y = x2 + 1

B. y = x2 – 1

D. y = x2 + 7

For items 14-15, refer to the graph at the right.

____14. Which of the following could be the equation of the parabola?

A. = −2 + 5

C. = 2

2

+ 5

B. = − 2

2

= 5

D. = 2 + 5

____15. What is the vertex of the parabola?

A. V(-5, 0)

C. V(0, 5)

B. V(0, -5)

D. V(5, 0)​

Why you shouldn't pick on a girl for their grens

So if Stacy has 2 dollars in her account. She deposits 6 dollars in her bank account each week. Model this situation as a linear function and graph.

PLZ HELP, ILL GIVE BRAINLIEST! CAPTURE BELOW

Need your help, Answer ASAP PLZZ!!!

Russell works at a deli making meatball subs. Today, he has made
s
sandwiches so far, and in each sandwich he puts 4 meatballs.

If Russell started with 100 meatballs at the beginning of the day, write an algebraic expression that describes how many meatballs he has left.

Please answer this question shown in the picture! Thank you soooo much if you do! ;w;

Find the slope and the y-intercept of the linear equation: y = 2x + 9
a. slope: 9; y -intercept: 2
b. slope: 2; y-intercept: 9
c. slope: 1/2; y-intercept: 9
d. slope: 1/9; y-intercept: 2

Evaluate the expression (10 x 7} + (10 - 6).

3x^2-12x+39=0 complete the square,and express answer in simplest form

Which of these medical devices typically uses the most advanced and recently developed technology?

simplify like terms 2x-5x

I need help on questions two lol pls help me