Answer:
C.
Step-by-step explanation:
A triangle has a full measure of 180° and a right triangle has a 90° angle so you add 90° (C) plus 48° (A) and then subtract it from 180° and you should get 42° :)
I think that the answer would come out to be A
If you need area of the trapezoids:
Area of parallelogram = 10×7 = 70 sq. units
Area of each trapezoid = 1/2 × area of parallelogram = 1/2 × 70 = 35 sq. units
Answer:
<h2>g = - 3</h2>
Step-by-step explanation:
5+4g+8=1
To solve the equation first group like terms.
Send the constants to the right side of the equation
That's
4g = 1 - 5 - 8
Simplify
4g = - 12
Divide both sides by 4
We have the final answer as
<h3>g = - 3</h3>
Hope this helps you
Answer:
"2"
Step-by-step explanation:
The quadratic equation has the form:
Looking at the expression given, if we can replace "(x^3 + 1)" with another variable, such as u, then it will create a quadratic equation in the form shown above.
Let's replace "(x^3 + 1)" with u and check if it creates a quadratic:
yes, this works because the equation we got in u falls in the quadratic category.
Answer choice 2 is right.