1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bonufazy [111]
3 years ago
8

Factor -4d^3 28d^2 - 4d.

Mathematics
1 answer:
GalinKa [24]3 years ago
6 0
Take out the GCF of -4d, which creates

-4d(d^2+7d-1)

Doesn't seem right... tell me if I messed up anybody... if not, there's your answer.
You might be interested in
An equation that equals 19 x
german

Answer:

361x ÷ 19 = 19x

6 0
3 years ago
Read 2 more answers
PLEASSEE HELPP!!
svp [43]
A dilation with scale factor 3 gives the effect of stretching the line AB three times longer, as shown in the diagram below

The slope will stay the same as dilation does not change the direction of the line

If point O lies on AB and is the center of dilation, then the point O must also lie on A'B'

Answer:
the slope of A'B' = 3
A'B' passes through point O


4 0
3 years ago
Read 2 more answers
Please help with this!!
Montano1993 [528]

9514 1404 393

Answer:

  F  HL

Step-by-step explanation:

No right angle is shown, so the HL theorem cannot be used.

5 0
3 years ago
Whattt reallyyyyyyyyyy woww
snow_lady [41]

Answer:

oof

Step-by-step explanation:

8 0
3 years ago
1 .the base of a trapezoid are 11 meter and 14 meters.its height is 10 meters . what is the area of the trapezoid?
kvasek [131]
Question 1
Use the formula for the area of a trapezoid. a and b are the bases. h = height.

A= \frac{a+b}{2}h=\frac{11+14}{2}*10 = \frac{25}{2}*10 = 12.5*10 = \boxed{125\ m^2}

Question 2
Use the formula for the area of a rhombus. p and q are the diagonals.

A = \frac{pq}{2} = \frac{21*32}{2} = \frac{672}{2} = \boxed{336\ m^2}

Question 3
Use the formula for the area of a parallelogram. b is the base and h is the height.

A = bh = 36*45 = \boxed{1620\ in^2}


5 0
3 years ago
Other questions:
  • Alister’s father is 120% of Allister’s height of his father measures 180 cm how tall is Allister
    8·1 answer
  • Cheryl earns (p+3) dollars per hour. In 8 hour she earns ___ dollars.
    9·2 answers
  • What is the coefficient in the expression 5 + 9y?
    6·2 answers
  • Which of the following expressions has the greatest value? A. 62 O B. 53 O c. 52 O D. 32​
    13·1 answer
  • On a test,Emily missed 10 out 44 question. What is the ratio of correct to incorrect answers?​
    7·2 answers
  • What is 1 + 1, I need help it's very hard
    8·2 answers
  • What is less than 9 or factor of 27<br> ?
    12·1 answer
  • Find the midpoint of points A(9,9) and B(2,-1)
    12·1 answer
  • Each of the Space Shuttle's solid rocket motors burns 680,400 kilograms of propellant in 2.5 minutes. How much propellant does e
    5·1 answer
  • Please help with question 9
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!