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
diamong [38]
3 years ago
7

A parabola with equation y = a(x+1)2 - 4 has a y-intercept equal to 1, what is the value of a?

Mathematics
1 answer:
Irina-Kira [14]3 years ago
8 0

Answer:

the value of a is 3-y /b I think

You might be interested in
One-fifth of an unknown number is 16. What is the unknown number?
makkiz [27]

Answer:

It would be 80.

Step-by-step explanation:

You could use the inverse operation to find the number which would be

16 x 5 = 80. You can also inverse it to find the answer.

80/5=16. Hope this helps!

6 0
3 years ago
What criteria must a polygon meet to be considered inscribed in a circle? <br> Help ASAP!!
Monica [59]
A polygon is inscribed in a circle if all its vertices are points on the circle and all sides are included within the circle. All regular polygons can be inscribed in a circle. The center of an inscribed polygon is also the center of the circumscribed circle.
6 0
3 years ago
Read 2 more answers
What is 21ax + 10by - 35ay - 6bx?​
lara [203]

Answer:

That is it's simplest form

Step-by-step explanation:

There is no coefficients that are the same

5 0
3 years ago
Given: f(x) = x - 7 and h(x) = 2x + 3<br><br> Write the rule for h(f(x)).
Andrei [34K]

Answer:

h(f(x)) = 2x - 11

Step-by-step explanation:

h(f(x)) is a "composite function."  We use the function f(x) as the input to the function h(x):

h(x) = 2x + 3, or 2( x ) + 3; replacing x with f(x), or x - 7, we get:

h(f(x)) = 2(x - 7) + 3, or

h(f(x)) = 2x - 14 + 3, or

h(f(x)) = 2x - 11

3 0
4 years ago
Mary types 230 words in 5 minutes. What is the unit rate in words per minute?
Delicious77 [7]

Answer:

46 wpm

Step-by-step explanation:

230 words in five minutes is 230/5 words per minute

When simplifying we get 46

4 0
3 years ago
Other questions:
  • the bases of a prism are right triangles with side lengths 6 meters,8 meters,and 10 meters. The height of a prism is 3 meters. W
    15·1 answer
  • F(x) = 6x2 + 2x − 7 and g(x) = 4x − 3. <br> a. (f+g)(x)<br><br> b. (f-g)(x)
    10·1 answer
  • Solve 4x + 8y = 32 for x.
    10·2 answers
  • Create an equation with at least two grouping symbols for which there is no solution
    5·1 answer
  • 10. The probability that a randomly selected student has at least 1 household member who smokes is 0.421. Which cell is connecte
    12·1 answer
  • The diameter of a hula hoop is 32 inches. What is the circumference of the hula hoop? Use 3.14 for π (pi).
    15·1 answer
  • Calculate the discrimination to determine the number of real roots
    11·1 answer
  • Mr. Carter drove 638 miles the first weekend. He drove 243 miles the second weekend.
    12·2 answers
  • Ms. Ponse drove 200 miles in 4 hours. At that rate how long will it take Ms. Ponse to drive 340 miles?
    15·1 answer
  • Please help me! Brainliest + 15 pts!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!