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
solmaris [256]
4 years ago
12

What's the value of 6x to the second power +4x+8, when x=7

Mathematics
2 answers:
aleksandr82 [10.1K]4 years ago
8 0
6x^2+4x+8 when x=7.
6(7^2) +4(7)+8
6(49)+28+8
294+28+8
294+36
330
Hope I helped you! :)
If you think that it is good, please mark as Brainliest! :)
lidiya [134]4 years ago
7 0
6(7)^2+4(7)+8=y
6(49)+28+8=y
294+28+8=y
330=y
You might be interested in
Plz help me!
Kipish [7]

45! remember multiple is what you multiply the number by, a factor is what you have to multiply to get the number

6 0
3 years ago
Read 2 more answers
Identify the expression 64^(1/2) shows the following number rewritten as a radical.
Leya [2.2K]

Answer:

√64

Step-by-step explanation:

In mathematics, an expression involving the root (√) sign is regarded as a radical.

64^(1/2)

This is the same as;

√64

- √(1/2&64) This option is wrong.

- √64 This option is correct

- 1/2 √64  This option is wrong.

- 8 This option is wrong.

4 0
3 years ago
Donald was trying to figure out why certain basketball players got more rebounds in a basketball game. He decided to model the n
Yuliya22 [10]
It’s a strong relationship. I had statistics last year. The closer it is to 1, the stronger the relationship is, the closer to zero it is, the weaker the relationship is.
5 0
3 years ago
This is a portion of the graph of a polynomial function. Apparently the function has a double zero -
leonid [27]
I am gonna go C I am not completely sure but it is most likely to be the right one
8 0
3 years ago
25 POINTS!
WITCHER [35]

Answer:

The cosine of the angle is: negative

The sine of the angle is: positive

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • The infographic suggests making small payments on your student loans even before they’re due, yet that won’t automatically get y
    5·1 answer
  • Pedro biked from his house to the nature preserve , a distance of 23 4/5 miles. Sandra biked from her house to the lake, distanc
    8·1 answer
  • A table is on sale for 65% off. the sale price is $154 . what is the regular price?
    11·1 answer
  • What is the distance between four -7 and -5 -7
    7·1 answer
  • What is a part of a population used to describe the whole group?
    10·2 answers
  • PLS HELP<br> I BEG youuuu
    13·1 answer
  • A company that makes cola drinks states that the mean caffeine content per​ 12-ounce bottle of cola is 35 milligrams. You want t
    14·1 answer
  • James is 425% heavier than his baby brother. Which of the following is equal to 425%
    11·1 answer
  • Find the exact value of x using the pythagorean theorem.
    14·2 answers
  • Which expression is equivalent to (2x + 7x*) - (5x² - 4x)?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!