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
grin007 [14]
2 years ago
8

Find the numerical value if x=1 and y=5 7x^2 + 2y =

Mathematics
1 answer:
Readme [11.4K]2 years ago
6 0

Answer:

59

Solution

Equation 7x^2 + 2y=0

Where x=1,y=5

Put the value of x and y in equation

⟹(7×1)^2 + 2×5

⟹49+10

=59

You might be interested in
F(1)=15<br> f(n)=f(n-1)·n<br> f(2)=?
nika2105 [10]

Answer:

is f(2)=13 this is the answer because You have to división ir multiplicar ir

6 0
2 years ago
How many dimensions does a plane have?<br><br> A. TWO<br> B. Zero<br> c. Three<br> D.One
Art [367]

Answer:

3

Step-by-step explanation:

7 0
4 years ago
A sequence is defined recursively by f(1)=16 and f(n)= f(n-1)+2n. Find f(4)
lord [1]
Hi,

f(1)=16
f(2)=f(1)+2*2=16+4=20
f(3)=f(2)+2*3=20+6=26
f(4)=f(3)+2*4=26+8=34

8 0
3 years ago
A can holds 2 liters of paint. How many cans can we fill with 11 liters of paint?
Zanzabum

Answer:

5.5

Step-by-step explanation:

Each can holds 2 liters of paint. There is 11 liters of paint. The question is asking you to figure out how many cans of paint you can fill with 11 liters of paint. We can divide 11 by 2 to get the answer. 11÷2=5.5. The reason this works is because we are dividing the total amount of paint by how much each can will hold. 5.5 can also be written as "five and a half". So, the 11 liters of paint will fill 5.5 cans. Hope this helps!

6 0
3 years ago
Read 2 more answers
Does anyone know the answer to this please help A,B,C, or D???!!?
Flura [38]
I'm going with C. scalene triangle
3 0
3 years ago
Other questions:
  • 7.2 x 12 x 0.23 = ? Round to the nearest hundredth. 
    5·2 answers
  • What is the slope for the table?<br> x 4 8 12 16 <br> y 5 10 15 20
    6·1 answer
  • Three times a number increased by 8 is no more than the number decreased by 4. Find the number ( please write and solve inequali
    11·1 answer
  • The slope of a line is 1/2. What is the slope of a line that is perpendicular to this line? Type a numerical answer in the space
    5·2 answers
  • The hypotenuse of 30-60-90 triangle is a length of 32. What will be the length of the 2 legs?
    14·1 answer
  • What is the value of the digit 5 in the number 6,582.37 times the value of the digit 5 in 1,284.95
    5·1 answer
  • What is the y-intercept of the like given by the equation below ? y=4x- 6
    6·1 answer
  • Please SHOW WORK, will mark brainlist if correct
    7·1 answer
  • What trig function would you use to find y using 47 angle
    13·2 answers
  • If there are 30 data points in a set of data, what is the number of degrees of freedom?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!