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
sergey [27]
4 years ago
5

EXPERTS, ACES, GENIUSES, TRUSTED HELPERS, AND ELITE HELPERS ONLY PLEASE!!!

Mathematics
1 answer:
RSB [31]4 years ago
6 0
3) factor 3k^2-16k+5
(3k-1)(k-5)
B is the answer.

4) Factor 2x^2+x-6
(2x-3)(x+2)
B is the answer.

5) factor 9s^2-6s+4
It can't be factored so the answer is D.

6) factor 40r^2-63r+18
(8r-3)(5r-6)
So the answer is B.

I hope this helps!
You might be interested in
1x1<br> wdwdwadwdwadwa dwa dwa daw dwa dw adw dw da dw dwa dw adw da daw dw dawd wd wdwdw
amid [387]

Answer:

1

Step-by-step explanation:

1x1 is 1 because 1x1 is 1

6 0
3 years ago
Read 2 more answers
The ratio of students to faculty members in high school is 23:5. If there are 80 faculty members, how many students are there
Rzqust [24]

Answer: 368

Step-by-step explanation: 80 divided by 5 is 16, so you would use 16 to find out how many students there are. To do that, you have to do 23 times 16, which is 368. Hope this helps!

7 0
3 years ago
Use the recursive formula to answer the question.
scZoUnD [109]
You know a1.
So find a2, a3, and so on until a7.

a(1) = 12
a(2) = 16
a(3) = 20
a(4) = 24
a(5) = 28
a(6) = 32
a(7) = 36
Each is 4 more than the previous.
4 0
3 years ago
What is the volume of a cone when the radius is 6 and the height is 13
lidiya [134]

Answer:

<h2>489.84 units³</h2>

Step-by-step explanation:

Given,

Radius ( r ) = 6

Height ( h ) = 13

Volume of cone = ?

Now, Let's find the volume of cone:

= \pi \:  {r}^{2}  \frac{h}{3}

plug the values

= 3.14 \times  {6}^{2}  \times  \frac{13}{3}

Evaluate the power

= 3.14 \times 36 \times  \frac{13}{3}

Calculate

489.84 units³

Hope this helps..

Best regards!!

6 0
3 years ago
I need help on finding the area of a parallelogram
Hoochie [10]

Answer:

1. 540 sq. ft.   2. 7,200 sq. m.   3. 276 sq. yd.   4. 6,000 sq. mm.

Step-by-step explanation:

You find the area of a parallelogram by doing the same as you would a rectangle, multiplying length by width. (If you imagine slicing off the triangle shape on the end of all of these and putting it on the other side, it will always make a rectangle.)

6 0
4 years ago
Other questions:
  • In the diagram below, BD is parallel to XY. What is the value of y?
    12·2 answers
  • An equilateral triangle of side 14 centimeters is revolved about an altitude to form a cone. What is the number of cubic centime
    11·1 answer
  • The illustration below is a graph of the polynomial function P(x). The graph crosses the x-axis 2 times and touches the x-axis o
    11·1 answer
  • A blueberry whole grain breakfast bar has 9 grams of fat and 140 calories. Roughly what percent of calories are from fat? Rememb
    10·1 answer
  • What's (a + 3)(a - 2) please help.
    7·1 answer
  • How do you solve 12x+24y+102=90
    12·2 answers
  • Please answer! The attachment is here.
    6·1 answer
  • Which statements are always true<br> about ABCD? Select all that apply.
    9·1 answer
  • A car travels at an average speed of 68 miles per hour. How long does it take to travel 357 miles?
    7·1 answer
  • Orianna had 10 tiles to arrange in a rectangular design. She drew a model of the rectangles she could make with the 10 tiles. As
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!